Unions & Reducers
Line changes, panel pass-throughs and mixed tubing sizes can turn a clean air run into a leak hunt. Push-to-connect unions and reducers join tube-to-tube fast, including bulkhead styles for enclosures and reducing unions for step-downs. Go nickel-plated brass for everyday operations, composite for light weight or stainless when corrosion, heat, water or steam show up.
160 results
Kimposite Unions
Kimposite unions are push-to-connect pneumatic fittings with polybutylene terephthalate bodies, nickel-plated brass threads and stainless gripping rings. They resist 150 psi working pressure and help simplify tubing connections for cylinder speed and flow control.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/8"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
K1162X2
|
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|
|
|
||||||
|
5/32"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
K1162X25
|
Log in to view price
|
|
|
||||||
|
1/4"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
K1162X4
|
Log in to view price
|
|
|
||||||
|
5/16"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
K1162X5
|
Log in to view price
|
|
|
||||||
|
3/8"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
K1162X6
|
Log in to view price
|
|
|
||||||
|
1/2"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
3
|
K1162X8
|
Log in to view price
|
|
|
||||||
|
5/32" x 1/8"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
K1162X25X2
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
1/4" x 1/8"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
K1162X4X2
|
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|
|
|
||||||
|
1/4" x 3/8"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
K1162X6X4
|
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|
|
|
||||||
|
1/4" x 5/16"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
K1162X5X4
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
1/4" x 5/32"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
K1162X4X25
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
5/16" x 5/32"
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
K1162X5X25
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
Metric Kimposite Unions
Metric Kimposite unions for push-to-connect tubing. Bodies are polybutylene terephthalate with nickel-plated brass threads, stainless steel gripping rings and acetal release rings. Provides 150 psi working pressure and resists common pneumatic wear for cylinder speed control.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
4 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
2
|
KM1162X4
|
Log in to view price
|
|
|
||||||
|
6 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
2
|
KM1162X6
|
Log in to view price
|
|
|
||||||
|
8 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
2
|
KM1162X8
|
Log in to view price
|
|
|
||||||
|
10 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
2
|
KM1162X10
|
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|
|
|
||||||
|
12 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
1
|
KM1162X12
|
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|
|
16 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
1
|
KM1162X16
|
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|
|
6 mm x 4 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
KM1162X6X4
|
Log in to view price
|
|
|
||||||
|
8 mm x 4 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
KM1162X8X4
|
Log in to view price
|
|
|
||||||
|
8 mm x 6 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
5
|
KM1162X8X6
|
Log in to view price
|
|
|
||||||
|
10 mm x 6 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
3
|
KM1162X106
|
Log in to view price
|
|
|
||||||
|
10 mm x 8 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
3
|
KM1162X108
|
Log in to view price
|
|
|
||||||
|
12 mm x 8 mm
|
Polybutylene Terephthalate Resin
|
Union
|
150 psi
|
3
|
KM1162X128
|
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|
|
|
||||||
Prestolok Unions
Prestolok unions are made from nickel‑plated CA360 brass with o‑ring sealing for pneumatic and fluid lines. Rated to 300 psi and 0 °F to 200 °F, they resist corrosion and provide leak‑tight connections for nylon or polyethylene tubing, suitable for equipment maintenance.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/8"
|
CA360 Brass
|
Union
|
300 psi
|
5
|
1162X2
|
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|
|
|
||||||
|
5/32"
|
CA360 Brass
|
Union
|
300 psi
|
5
|
1162X25
|
Log in to view price
|
|
|
||||||
|
3/16"
|
CA360 Brass
|
Union
|
300 psi
|
2
|
1162X3
|
Log in to view price
|
|
|
||||||
|
1/4"
|
CA360 Brass
|
Union
|
300 psi
|
2
|
1162X4
|
Log in to view price
|
|
|
||||||
|
5/16"
|
CA360 Brass
|
Union
|
300 psi
|
2
|
1162X5
|
Log in to view price
|
|
|
||||||
|
3/8"
|
CA360 Brass
|
Union
|
300 psi
|
2
|
1162X6
|
Log in to view price
|
|
|
||||||
|
1/2"
|
CA360 Brass
|
Union
|
300 psi
|
1
|
1162X8
|
Log in to view price
|
Legris Unions
Legris union push-to-connect fittings for pneumatic and fluid lines made from glass reinforced nylon 6/6 with stainless steel gripping ring and nickel plated brass components. Nitrile D-seal resists leaks and vacuum, provides up to 290 psi. Suitable for industrial tubing.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/8"
|
Glass Reinforced Nylon 6/6
|
Union
|
290 psi
|
5
|
L1162X2
|
Log in to view price
|
|
|
||||||
|
5/32"
|
Glass Reinforced Nylon 6/6
|
Union
|
290 psi
|
5
|
L1162X25
|
Log in to view price
|
|
|
||||||
|
1/4"
|
Glass Reinforced Nylon 6/6
|
Union
|
290 psi
|
5
|
L1162X4
|
Log in to view price
|
|
|
||||||
|
5/16"
|
Glass Reinforced Nylon 6/6
|
Union
|
290 psi
|
5
|
L1162X5
|
Log in to view price
|
|
|
||||||
|
3/8"
|
Glass Reinforced Nylon 6/6
|
Union
|
290 psi
|
5
|
L1162X6
|
Log in to view price
|
|
|
||||||
|
1/2"
|
Glass Reinforced Nylon 6/6
|
Union
|
290 psi
|
3
|
L1162X8
|
Log in to view price
|
|
|
||||||
Metric Legris Unions
Legris metric unions for pneumatic tubing provide push-in connections made from glass reinforced nylon 6/6 with stainless steel gripping rings and nickel-plated brass sleeves. Nitrile D seals resist leakage and 290 psi working pressure helps support compressed air, instrumentation and cooling lines.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
4 mm
|
Glass Reinforced Nylon 6/6
|
Union
|
290 psi
|
2
|
LM1162X4
|
Log in to view price
|
|
|
||||||
|
6 mm
|
Glass Reinforced Nylon 6/6
|
Union
|
290 psi
|
2
|
LM1162X6
|
Log in to view price
|
|
|
||||||
|
8 mm
|
Glass Reinforced Nylon 6/6
|
Union
|
290 psi
|
2
|
LM1162X8
|
Log in to view price
|
|
|
||||||
|
10 mm
|
Glass Reinforced Nylon 6/6
|
Union
|
290 psi
|
2
|
LM1162X10
|
Log in to view price
|
|
|
||||||
Uni-Max Unions
Uni-Max unions are nickel-plated brass pneumatic unions with a universal pipe thread system that accepts NPT, BSPP, BSPT and G threads. O-ring face sealing reduces cross-threading and provides leak resistance. Used for compressed air and general equipment piping.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/8"
|
CA360 Brass
|
Union
|
250 psi
|
5
|
U1162X2
|
Log in to view price
|
|
|
||||||
|
5/32"
|
CA360 Brass
|
Union
|
250 psi
|
5
|
U1162X25
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
1/4"
|
CA360 Brass
|
Union
|
250 psi
|
5
|
U1162X4
|
Log in to view price
|
|
|
||||||
|
5/16"
|
CA360 Brass
|
Union
|
250 psi
|
5
|
U1162X5
|
Log in to view price
|
|
|
||||||
|
3/8"
|
CA360 Brass
|
Union
|
250 psi
|
5
|
U1162X6
|
Log in to view price
|
|
|
||||||
|
1/2"
|
CA360 Brass
|
Union
|
250 psi
|
3
|
U1162X8
|
Log in to view price
|
|
|
||||||
Metric Uni-Max Unions
Metric Uni-Max unions are nickel plated brass push-fit unions with stainless steel gripper collets and Buna-N o-ring sealing. The universal thread face design works with NPT, BSPP, BSPT and G threads and provides positive sealing for pneumatic and fluid lines up to 250 psi.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
4 mm
|
CA360 Brass
|
Union
|
250 psi
|
2
|
UM1162X4
|
Log in to view price
|
|
|
||||||
|
6 mm
|
CA360 Brass
|
Union
|
250 psi
|
2
|
UM1162X6
|
Log in to view price
|
|
|
||||||
|
8 mm
|
CA360 Brass
|
Union
|
250 psi
|
2
|
UM1162X8
|
Log in to view price
|
|
|
||||||
|
10 mm
|
CA360 Brass
|
Union
|
250 psi
|
2
|
UM1162X10
|
Log in to view price
|
|
|
||||||
Push-Connect® Unions
Push-Connect® unions are made from nickel plated CA360 brass with an o-ring seal for push-fit tubing connections. They handle up to 250 psi and temperatures from -40 °F to 200 °F which helps provide reliable connections for compressed air, pneumatic instrumentation, and cooling lines.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/8"
|
CA360 Brass
|
Union
|
250 psi
|
5
|
1162X2WH
|
Log in to view price
|
|
|
||||||
|
5/32"
|
CA360 Brass
|
Union
|
250 psi
|
5
|
1162X25WH
|
Log in to view price
|
|
|
||||||
|
1/4"
|
CA360 Brass
|
Union
|
250 psi
|
2
|
1162X4WH
|
Log in to view price
|
|
|
||||||
|
5/16"
|
CA360 Brass
|
Union
|
250 psi
|
2
|
1162X5WH
|
Log in to view price
|
|
|
||||||
|
3/8"
|
CA360 Brass
|
Union
|
250 psi
|
2
|
1162X6WH
|
Log in to view price
|
|
|
||||||
|
1/2"
|
CA360 Brass
|
Union
|
250 psi
|
1
|
1162X8WH
|
Log in to view price
|
|
|
||||||
Metric Push-Connect® Unions
Metric push-connect union for joining nylon tubing in pneumatic and fluid lines. Nickel-plated CA360 brass body with Buna-N O-ring seal. Rated to 250 psi and -40 °F to 200 °F. Quick push-fit connectivity improves assembly speed.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
4 mm
|
CA360 Brass
|
Union
|
250 psi
|
2
|
M1162X4
|
Log in to view price
|
|
|
||||||
|
6 mm
|
CA360 Brass
|
Union
|
250 psi
|
2
|
M1162X6
|
Log in to view price
|
|
|
||||||
|
8 mm
|
CA360 Brass
|
Union
|
250 psi
|
2
|
M1162X8
|
Log in to view price
|
|
|
||||||
|
10 mm
|
CA360 Brass
|
Union
|
250 psi
|
2
|
M1162X10
|
Log in to view price
|
|
|
||||||
|
12 mm
|
CA360 Brass
|
Union
|
250 psi
|
2
|
M1162X12
|
Log in to view price
|
|
|
||||||
Super Speedfit® Unions
Super Speedfit® unions are push-to-connect tube unions made from gray acetal copolymer with nitrile o-ring seals and stainless steel gripper teeth. They handle up to 150 psi and -14 °F to 167 °F, which provides reliable sealing and resists corrosion for pneumatic, liquid and food-grade lines.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
5/32"
|
Acetal Copolymer
|
Union
|
150 psi
|
5
|
S1162X25
|
Log in to view price
|
|
|
||||||
|
3/16"
|
Acetal Copolymer
|
Union
|
150 psi
|
5
|
S1162X3
|
Log in to view price
|
|
|
||||||
|
1/4"
|
Acetal Copolymer
|
Union
|
150 psi
|
2
|
S1162X4
|
Log in to view price
|
|
|
||||||
|
5/16"
|
Acetal Copolymer
|
Union
|
150 psi
|
2
|
S1162X5
|
Log in to view price
|
|
|
||||||
|
3/8"
|
Acetal Copolymer
|
Union
|
150 psi
|
2
|
S1162X6
|
Log in to view price
|
|
|
||||||
|
1/2"
|
Acetal Copolymer
|
Union
|
150 psi
|
1
|
S1162X8
|
Log in to view price
|
|
|
||||||
Uni-Max Composite Unions
Uni-Max composite union fittings for pipe and tubing use a glass reinforced nylon 6/6 body with nickel plated brass sleeve and stainless gripper collet. O-ring thread‑face sealing provides leak resistance up to 250 psi and a -0 °F to 160 °F range for pneumatic and fluid lines.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/8"
|
Glass Reinforced Nylon 6/6
|
Union
|
250 psi
|
5
|
C1162X2
|
Log in to view price
|
|
|
||||||
|
5/32"
|
Glass Reinforced Nylon 6/6
|
Union
|
250 psi
|
5
|
C1162X25
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
1/4"
|
Glass Reinforced Nylon 6/6
|
Union
|
250 psi
|
5
|
C1162X4
|
Log in to view price
|
|
|
||||||
|
5/16"
|
Glass Reinforced Nylon 6/6
|
Union
|
250 psi
|
5
|
C1162X5
|
Log in to view price
|
|
|
||||||
|
3/8"
|
Glass Reinforced Nylon 6/6
|
Union
|
250 psi
|
5
|
C1162X6
|
Log in to view price
|
|
|
||||||
|
1/2"
|
Glass Reinforced Nylon 6/6
|
Union
|
250 psi
|
5
|
C1162X8
|
Log in to view price
|
|
|
||||||
Metric Uni-Max Composite Unions
Metric uni-max composite unions are push-in pneumatic unions made from glass reinforced nylon with o-ring sealing and a universal thread face that fits NPT, BSPP, BSPT and G threads. They resist up to 250 psi service and provide quick assembly and reliable leak control for compressed air lines.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
4 mm
|
Glass Reinforced Nylon 6/6
|
Union
|
250 psi
|
5
|
CM1162X4
|
Log in to view price
|
|
|
||||||
|
6 mm
|
Glass Reinforced Nylon 6/6
|
Union
|
250 psi
|
5
|
CM1162X6
|
Log in to view price
|
|
|
||||||
|
8 mm
|
Glass Reinforced Nylon 6/6
|
Union
|
250 psi
|
5
|
CM1162X8
|
Log in to view price
|
|
|
||||||
|
10 mm
|
Glass Reinforced Nylon 6/6
|
Union
|
250 psi
|
5
|
CM1162X10
|
Log in to view price
|
|
|
||||||
Legris Nickel-Plated Unions
Legris nickel-plated unions for tubing connect liquids and gases. Made from high‑phosphorous nickel-plated CA360 brass with FKM o-ring sealed by a plated washer. FDA‑compatible, resists corrosion and improves seal reliability for industrial and food‑grade applications.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
5/32"
|
CA360 Brass
|
Union
|
290 psi
|
3
|
N1162X25
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
1/4"
|
CA360 Brass
|
Union
|
290 psi
|
5
|
N1162X4
|
Log in to view price
|
|
Package Weight: 0.2 lbs
|
||||||
|
1/2"
|
CA360 Brass
|
Union
|
290 psi
|
3
|
N1162X8
|
Log in to view price
|
|
Package Weight: 0.3 lbs
|
||||||
Metric Legris Nickel-Plated Unions
Metric Legris nickel-plated unions are nickel-plated CA360 brass fittings with FKM o-ring seals for fluid and gaseous lines. They resist corrosion and support pressures up to 290 psi with a -4 °F to 250 °F operating range, providing reliable connections for industrial and food-grade tubing.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
4 mm
|
CA360 Brass
|
Union
|
290 psi
|
2
|
NM1162X4
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
6 mm
|
CA360 Brass
|
Union
|
290 psi
|
2
|
NM1162X6
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
8 mm
|
CA360 Brass
|
Union
|
290 psi
|
2
|
NM1162X8
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
10 mm
|
CA360 Brass
|
Union
|
290 psi
|
2
|
NM1162X10
|
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|
|
Package Weight: 0.2 lbs
|
||||||
NSF Kimposite Unions
NSF Kimposite push-to-connect tube unions are made from acetal copolymer with EPDM o-rings and stainless release ring. Rated NSF 51 and NSF 61 for food and drinking water use. Chemical resistant and easy to clean, provides reliable pressurized fluid connections for beverage and processing equipment.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
5/32"
|
Acetal Copolymer
|
Union
|
232 psi
|
5
|
KN1162X25
|
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|
|
|
||||||
|
1/4"
|
Acetal Copolymer
|
Union
|
232 psi
|
5
|
KN1162X4
|
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|
|
|
||||||
|
5/16"
|
Acetal Copolymer
|
Union
|
232 psi
|
5
|
KN1162X5
|
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|
|
|
||||||
|
3/8"
|
Acetal Copolymer
|
Union
|
232 psi
|
5
|
KN1162X6
|
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|
|
|
||||||
|
1/2"
|
Acetal Copolymer
|
Union
|
232 psi
|
3
|
KN1162X8
|
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|
|
|
||||||
|
3/8" x 1/4"
|
Acetal Copolymer
|
Union
|
232 psi
|
5
|
KN1162X6X4
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
3/8" x 5/16"
|
Acetal Copolymer
|
Union
|
232 psi
|
5
|
KN1162X6X5
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
1/2" x 3/8"
|
Acetal Copolymer
|
Union
|
232 psi
|
3
|
KN1162X8X6
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
5/16" x 1/4"
|
Acetal Copolymer
|
Union
|
232 psi
|
5
|
KN1162X5X4
|
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|
|
Package Weight: 0.1 lbs
|
||||||
Stainless Steel Uni-Max Unions
Stainless steel Uni-Max unions that fit inch and British pipe threads with a thread face seal. Stainless construction resists corrosion and provides reliable sealing for pneumatic and fluid lines.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
5/32"
|
Stainless Steel
|
Union
|
290 psi
|
1
|
SS1162X25
|
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|
|
|
||||||
|
1/4"
|
Stainless Steel
|
Union
|
290 psi
|
1
|
SS1162X4
|
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|
|
|
||||||
|
5/16"
|
Stainless Steel
|
Union
|
290 psi
|
1
|
SS1162X5
|
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|
|
|
||||||
|
3/8"
|
Stainless Steel
|
Union
|
290 psi
|
1
|
SS1162X6
|
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|
|
|
||||||
|
1/2"
|
Stainless Steel
|
Union
|
290 psi
|
1
|
SS1162X8
|
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|
|
|
||||||
Metric Stainless Steel Uni-Max Unions
Metric stainless steel Uni-Max unions designed for pneumatic and fluid lines. Stainless steel construction with FKM sealing and a thread face seal that fits multiple pipe systems. Provides reliable sealing and reduces cross-threading for equipment maintenance.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
4 mm
|
Stainless Steel
|
Union
|
290 psi
|
1
|
SM1162X4
|
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|
|
|
||||||
|
6 mm
|
Stainless Steel
|
Union
|
290 psi
|
1
|
SM1162X6
|
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|
|
|
||||||
|
8 mm
|
Stainless Steel
|
Union
|
290 psi
|
1
|
SM1162X8
|
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|
|
|
||||||
|
10 mm
|
Stainless Steel
|
Union
|
290 psi
|
1
|
SM1162X10
|
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|
|
|
||||||
|
12 mm
|
Stainless Steel
|
Union
|
290 psi
|
1
|
SM1162X12
|
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|
|
|
||||||
Kimposite Bulkhead Unions
Kimposite bulkhead unions for pneumatic tubing feature a polybutylene terephthalate body with nickel-plated brass threads, stainless steel gripping ring and acetal release ring. Rated to 150 psi and 32 °F to 140 °F, they provide reliable sealing and corrosion resistance for equipment maintenance.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
5/32"
|
CA360 Brass
|
Bulkhead Union
|
150 psi
|
2
|
K1174X25
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
1/4"
|
CA360 Brass
|
Bulkhead Union
|
150 psi
|
2
|
K1174X4
|
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|
|
|
||||||
|
5/16"
|
CA360 Brass
|
Bulkhead Union
|
150 psi
|
2
|
K1174X5
|
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|
|
|
||||||
|
3/8"
|
CA360 Brass
|
Bulkhead Union
|
150 psi
|
2
|
K1174X6
|
Log in to view price
|
|
|
||||||
|
1/2"
|
CA360 Brass
|
Bulkhead Union
|
150 psi
|
2
|
K1174X8
|
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|
|
|
||||||
Prestolok Bulkhead Unions
Prestolok bulkhead unions are brass bulkhead fittings with nickel plating and o-ring sealing for pneumatic and fluid lines. They resist pressures up to 300 psi and operate from 0 °F to 200 °F which helps maintain leak resistance in compressed air and lubrication systems.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/8"
|
CA360 Brass
|
Bulkhead Union
|
300 psi
|
1
|
1174X2
|
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|
|
|
||||||
|
1/4"
|
CA360 Brass
|
Bulkhead Union
|
300 psi
|
1
|
1174X4
|
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|
|
|
||||||
|
3/8"
|
CA360 Brass
|
Bulkhead Union
|
300 psi
|
1
|
1174X6
|
Log in to view price
|
|
|
||||||
|
1/2"
|
CA360 Brass
|
Bulkhead Union
|
300 psi
|
1
|
1174X8
|
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|
|
|
||||||
Legris Bulkhead Unions
Legris bulkhead unions for pneumatic and compressed air lines. Glass reinforced nylon body with stainless steel gripping ring and nickel plated brass fittings. Nitrile d-seal provides leak resistance and 290 psi max for equipment maintenance.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/8"
|
Glass Reinforced Nylon 6/6
|
Bulkhead Union
|
290 psi
|
2
|
L1174X2
|
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|
|
|
||||||
|
5/32"
|
Glass Reinforced Nylon 6/6
|
Bulkhead Union
|
290 psi
|
2
|
L1174X25
|
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|
|
|
||||||
|
1/4"
|
Glass Reinforced Nylon 6/6
|
Bulkhead Union
|
290 psi
|
2
|
L1174X4
|
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|
|
|
||||||
|
5/16"
|
Glass Reinforced Nylon 6/6
|
Bulkhead Union
|
290 psi
|
2
|
L1174X5
|
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|
|
|
||||||
|
3/8"
|
Glass Reinforced Nylon 6/6
|
Bulkhead Union
|
290 psi
|
2
|
L1174X6
|
Log in to view price
|
|
|
||||||
|
1/2"
|
Glass Reinforced Nylon 6/6
|
Bulkhead Union
|
290 psi
|
2
|
L1174X8
|
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|
|
|
||||||
Push-Connect® Bulkhead Unions
Push-Connect® bulkhead unions are made from nickel-plated CA360 brass with push-to-connect tube ends and an o-ring seal for compressed air, pneumatic instrumentation, lubricant and cooling lines. They resist corrosion and provide up to 250 psi service and operate from -40 °F to 200 °F.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/4"
|
CA360 Brass
|
Bulkhead Union
|
250 psi
|
1
|
1174X4WH
|
Log in to view price
|
|
|
||||||
|
3/8"
|
CA360 Brass
|
Bulkhead Union
|
250 psi
|
1
|
1174X6WH
|
Log in to view price
|
|
|
||||||
|
1/2"
|
CA360 Brass
|
Bulkhead Union
|
250 psi
|
1
|
1174X8WH
|
Log in to view price
|
|
|
||||||
Super Speedfit® Bulkhead Unions
Super Speedfit® bulkhead unions are acetal copolymer fittings with nitrile o-ring seals and stainless steel gripper teeth for compressed air, liquids and vacuum. They resist 0–150 psi and -14 °F to 167 °F, improving leak resistance for pneumatic lines.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/4"
|
Acetal Copolymer
|
Bulkhead Union
|
150 psi
|
1
|
S1174X4
|
Log in to view price
|
|
|
||||||
|
3/8"
|
Acetal Copolymer
|
Bulkhead Union
|
150 psi
|
1
|
S1174X6
|
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|
|
|
||||||
Stainless Steel Uni-Max Bulkhead Unions
Stainless steel Uni-Max bulkhead unions for tubing connection with a universal pipe thread system that fits inch and British pipe types. Thread face seal with FKM o-ring provides positive sealing and resists cross-threading. Suitable for air, vacuum, water and steam.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
5/32"
|
Stainless Steel
|
Bulkhead Union
|
290 psi
|
1
|
SS1174X25
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
1/4"
|
Stainless Steel
|
Bulkhead Union
|
290 psi
|
1
|
SS1174X4
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
5/16"
|
Stainless Steel
|
Bulkhead Union
|
290 psi
|
1
|
SS1174X5
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
3/8"
|
Stainless Steel
|
Bulkhead Union
|
290 psi
|
1
|
SS1174X6
|
Log in to view price
|
|
Package Weight: 0.2 lbs
|
||||||
|
1/2"
|
Stainless Steel
|
Bulkhead Union
|
290 psi
|
1
|
SS1174X8
|
Log in to view price
|
|
Package Weight: 0.2 lbs
|
||||||
Metric Stainless Steel Uni-Max Bulkhead Unions
Metric stainless steel Uni-Max bulkhead unions offer a universal pipe thread system compatible with inch and British pipe types and G threads. Stainless steel body with FKM sealing provides reliable sealing to 290 psi and 5 °F to 392 °F, helping reduce cross-threading and speeding installation for pneumatic, vacuum and fluid lines.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
4 mm
|
Stainless Steel
|
Bulkhead Union
|
290 psi
|
1
|
SM1174X4
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
6 mm
|
Stainless Steel
|
Bulkhead Union
|
290 psi
|
1
|
SM1174X6
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
8 mm
|
Stainless Steel
|
Bulkhead Union
|
290 psi
|
1
|
SM1174X8
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
10 mm
|
Stainless Steel
|
Bulkhead Union
|
290 psi
|
1
|
SM1174X10
|
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|
|
Package Weight: 0.2 lbs
|
||||||
|
12 mm
|
Stainless Steel
|
Bulkhead Union
|
290 psi
|
1
|
SM1174X12
|
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|
|
Package Weight: 0.2 lbs
|
||||||
Uni-Max Bulkhead Unions
Uni-Max bulkhead unions are nickel plated CA360 brass fittings with an o-ring thread-face seal that works with NPT, BSPP, BSPT and G threads. Fine thread adjustment provides precise pneumatic flow control and the universal thread system reduces cross-threading and speeds assembly.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/8"
|
CA360 Brass
|
Bulkhead Union
|
250 psi
|
2
|
U1174X2
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
5/32"
|
CA360 Brass
|
Bulkhead Union
|
250 psi
|
2
|
U1174X25
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
1/4"
|
CA360 Brass
|
Bulkhead Union
|
250 psi
|
2
|
U1174X4
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
5/16"
|
CA360 Brass
|
Bulkhead Union
|
250 psi
|
2
|
U1174X5
|
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|
|
Package Weight: 0.2 lbs
|
||||||
|
3/8"
|
CA360 Brass
|
Bulkhead Union
|
250 psi
|
2
|
U1174X6
|
Log in to view price
|
|
Package Weight: 0.3 lbs
|
||||||
|
1/2"
|
CA360 Brass
|
Bulkhead Union
|
250 psi
|
2
|
U1174X8
|
Log in to view price
|
|
Package Weight: 0.3 lbs
|
||||||
NSF Kimposite Bulkhead Unions
NSF Kimposite bulkhead unions are acetal copolymer fittings with EPDM O-rings and stainless reinforced release rings for push‑in tubing connections. Rated NSF 51 and NSF 61, they resist chemicals and provide food‑contact safety and reliable pressurized fluid transfer for beverage and food equipment.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
5/32"
|
Acetal Copolymer
|
Bulkhead Union
|
232 psi
|
2
|
KN1174X25
|
Log in to view price
|
|
Package Weight: 0 lbs
|
||||||
|
1/4"
|
Acetal Copolymer
|
Bulkhead Union
|
232 psi
|
2
|
KN1174X4
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
5/16"
|
Acetal Copolymer
|
Bulkhead Union
|
232 psi
|
2
|
KN1174X5
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
3/8"
|
Acetal Copolymer
|
Bulkhead Union
|
232 psi
|
2
|
KN1174X6
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
1/2"
|
Acetal Copolymer
|
Bulkhead Union
|
232 psi
|
2
|
KN1174X8
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
Uni-Max Reducing Unions
Uni-Max reducing unions are nickel-plated brass pneumatic fittings with o-ring sealing that work with NPT, BSPP, BSPT and G threads. Universal thread face seal improves assembly speed and prevents cross-threading.
| Tube OD | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/4" x 5/32"
|
CA360 Brass
|
Union
|
250 psi
|
5
|
U1162X4X25
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
|
3/8" x 1/4"
|
CA360 Brass
|
Union
|
250 psi
|
5
|
U1162X6X4
|
Log in to view price
|
|
Package Weight: 0.3 lbs
|
||||||
|
3/8" x 1/2"
|
CA360 Brass
|
Union
|
250 psi
|
5
|
U1162X6X8
|
Log in to view price
|
|
Package Weight: 0.4 lbs
|
||||||
Uni-Max Tube Reducers
Uni-Max tube reducers are nickel plated brass fittings with an o-ring seal and universal pipe thread system that fits NPT, BSPP, BSPT and G threads. Stainless gripper collet and polymer thrust ring improve tube retention and the face seal helps prevent cross-threading for pneumatic and fluid lines.
Tube OD: 1/4"
| Male Pipe Size | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/8"
|
CA360 Brass
|
Reducer
|
250 psi
|
5
|
U1109X4X2
|
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|
|
Package Weight: 0.1 lbs
|
||||||
|
5/32"
|
CA360 Brass
|
Reducer
|
250 psi
|
5
|
U1109X4X25
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
Tube OD: 3/8"
| Male Pipe Size | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/4"
|
CA360 Brass
|
Reducer
|
250 psi
|
5
|
U1109X6X4
|
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|
|
Package Weight: 0.2 lbs
|
||||||
Tube OD: 1/2"
| Male Pipe Size | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/4"
|
CA360 Brass
|
Reducer
|
250 psi
|
3
|
U1109X8X4
|
Log in to view price
|
|
Package Weight: 0.2 lbs
|
||||||
|
3/8"
|
CA360 Brass
|
Reducer
|
250 psi
|
3
|
U1109X8X6
|
Log in to view price
|
|
Package Weight: 0.2 lbs
|
||||||
NSF Kimposite Plug In Reducers
NSF Kimposite plug in reducers are acetal copolymer fittings with EPDM o-rings and stainless release rings designed for potable and food-contact fluid lines. Rated NSF 51 and NSF 61, they resist chemicals and provide quick, clean tubing connections for food and beverage systems.
Tube OD: 1/4"
| Stem Diameter | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
5/16"
|
Acetal Copolymer
|
Plug In Reducer
|
232 psi
|
5
|
KN1837X54
|
Log in to view price
|
|
3/8"
|
Acetal Copolymer
|
Plug In Reducer
|
232 psi
|
5
|
KN1837X64
|
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|
|
Package Weight: 0.1 lbs
|
||||||
Tube OD: 5/16"
| Stem Diameter | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
3/8"
|
Acetal Copolymer
|
Plug In Reducer
|
232 psi
|
5
|
KN1837X65
|
Log in to view price
|
|
Package Weight: 0.1 lbs
|
||||||
Tube OD: 3/8"
| Stem Diameter | Material | Shape | Maximum Pressure | Package Qty | Item # |
Price
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|---|---|---|---|---|---|---|
|
1/2"
|
Acetal Copolymer
|
Plug In Reducer
|
232 psi
|
3
|
KN1837X86
|
Log in to view price
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Package Weight: 0.1 lbs
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