Metric Steel Fittings

Metric port in the block but JIC hose on the truck? These steel metric-to-SAE JIC 37° adapters get you matched up fast. Pick straight connectors or 90° elbows for routing, swivel females when you need quick clocking. Add bonded washers, sleeves, retaining rings and Buna-N 90 O-rings to seal tight and keep leaks from stealing uptime.

54 results

Male SAE JIC 37° to Metric Straight Thread Connectors

Male SAE JIC 37° to Metric Straight Thread 90° Elbows

Female SAE JIC 37° Swivel to Male Metric Taper Pipe Thread Adapters

Sleeve for Metric to JIC Adaptors

Bonded Sealing Washers

Retaining Rings

Buna-N 90 O-Rings

Male SAE JIC 37° to Metric Straight Thread Connectors

Male SAE JIC 37° to metric straight thread connectors made from carbon steel with zinc yellow dichromate finish. Male SAE 37° flare one end and male metric straight threads the other. Provides metric-to-JIC adaptation for hose and fittings and helps enable flared metric tubing connections.

Tube OD	Thread Size	Material	Shape	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
1/4"	M10 x 1.0	Carbon Steel	Connector	1	MC5315X410	Log in to view price
1/4" x M10 Male SAE JIC 37° to Male Metric Straight Thread Connector Item #: MC5315X410 Package Weight: 0.1 lbs View Product Details Log in to Order
1/4"	M12 x 1.5	Carbon Steel	Connector	1	MC5315X412	Log in to view price
1/4" x M12 Male SAE JIC 37° to Male Metric Straight Thread Connector Item #: MC5315X412 Package Weight: 0.1 lbs View Product Details Log in to Order
1/4"	M14 x 1.5	Carbon Steel	Connector	1	MC5315X414	Log in to view price
1/4" x M14 Male SAE JIC 37° to Male Metric Straight Thread Connector Item #: MC5315X414 Package Weight: 0.1 lbs View Product Details Log in to Order
3/8"	M14 x 1.5	Carbon Steel	Connector	1	MC5315X614	Log in to view price
3/8" x M14 Male SAE JIC 37° to Male Metric Straight Thread Connector Item #: MC5315X614 Package Weight: 0.1 lbs View Product Details Log in to Order
3/8"	M16 x 1.5	Carbon Steel	Connector	1	MC5315X616	Log in to view price
3/8" x M16 Male SAE JIC 37° to Male Metric Straight Thread Connector Item #: MC5315X616 Package Weight: 0.1 lbs View Product Details Log in to Order
1/2"	M18 x 1.5	Carbon Steel	Connector	1	MC5315X818	Log in to view price
1/2" x M18 Male SAE JIC 37° to Male Metric Straight Thread Connector Item #: MC5315X818 Package Weight: 0.1 lbs View Product Details Log in to Order
1/2"	M22 x 1.5	Carbon Steel	Connector	1	MC5315X822	Log in to view price
1/2" x M22 Male SAE JIC 37° to Male Metric Straight Thread Connector Item #: MC5315X822 Package Weight: 0.2 lbs View Product Details Log in to Order
5/8"	M20 x 1.5	Carbon Steel	Connector	1	MC53151020	Log in to view price
5/8" x M20 Male SAE JIC 37° to Male Metric Straight Thread Connector Item #: MC53151020 Package Weight: 0.2 lbs View Product Details Log in to Order
3/4"	M22 x 1.5	Carbon Steel	Connector	1	MC53151222	Log in to view price
3/4" x M22 Male SAE JIC 37° to Male Metric Straight Thread Connector Item #: MC53151222 Package Weight: 0.3 lbs View Product Details Log in to Order

Male SAE JIC 37° to Metric Straight Thread 90° Elbows

Male SAE JIC 37° to metric straight thread 90° elbows made from carbon steel with yellow dichromate zinc plating. Male SAE 37° flare to male metric straight thread connection provides metric-to-JIC adaptation and helps use standard hose and fittings in equipment maintenance.

Tube OD	Thread Size	Material	Shape	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
1/4"	M10 x 1.0	Carbon Steel	90° Elbow	1	MC5515X410	Log in to view price
1/4" x M10 Male SAE JIC 37° to Male Metric Straight Thread 90° Elbow Item #: MC5515X410 Package Weight: 0.1 lbs View Product Details Log in to Order
1/4"	M12 x 1.5	Carbon Steel	90° Elbow	1	MC5515X412	Log in to view price
1/4" x M12 Male SAE JIC 37° to Male Metric Straight Thread 90° Elbow Item #: MC5515X412 Package Weight: 0.1 lbs View Product Details Log in to Order
3/8"	M14 x 1.5	Carbon Steel	90° Elbow	1	MC5515X614	Log in to view price
3/8" x M14 Male SAE JIC 37° to Male Metric Straight Thread 90° Elbow Item #: MC5515X614 Package Weight: 0.1 lbs View Product Details Log in to Order
3/8"	M16 x 1.5	Carbon Steel	90° Elbow	1	MC5515X616	Log in to view price
3/8" x M16 Male SAE JIC 37° to Male Metric Straight Thread 90° Elbow Item #: MC5515X616 Package Weight: 0.2 lbs View Product Details Log in to Order
1/2"	M18 x 1.5	Carbon Steel	90° Elbow	1	MC5515X818	Log in to view price
1/2" x M18 Male SAE JIC 37° to Male Metric Straight Thread 90° Elbow Item #: MC5515X818 Package Weight: 0.2 lbs View Product Details Log in to Order
1/2"	M22 x 1.5	Carbon Steel	90° Elbow	1	MC5515X822	Log in to view price
1/2" x M22 Male SAE JIC 37° to Male Metric Straight Thread 90° Elbow Item #: MC5515X822 Package Weight: 0.4 lbs View Product Details Log in to Order
5/8"	M18 x 1.5	Carbon Steel	90° Elbow	1	MC55151018	Log in to view price
5/8" x M18 Male SAE JIC 37° to Male Metric Straight Thread 90° Elbow Item #: MC55151018 Package Weight: 0.4 lbs View Product Details Log in to Order
5/8"	M20 x 1.5	Carbon Steel	90° Elbow	1	MC55151020	Log in to view price
5/8" x M20 Male SAE JIC 37° to Male Metric Straight Thread 90° Elbow Item #: MC55151020 Package Weight: 0.4 lbs View Product Details Log in to Order
5/8"	M22 x 1.5	Carbon Steel	90° Elbow	1	MC55151022	Log in to view price
5/8" x M22 Male SAE JIC 37° to Male Metric Straight Thread 90° Elbow Item #: MC55151022 Package Weight: 0.4 lbs View Product Details Log in to Order
3/4"	M22 x 1.5	Carbon Steel	90° Elbow	1	MC55151222	Log in to view price
3/4" x M22 Male SAE JIC 37° to Male Metric Straight Thread 90° Elbow Item #: MC55151222 Package Weight: 0.6 lbs View Product Details Log in to Order

Female SAE JIC 37° Swivel to Male Metric Taper Pipe Thread Adapters

Female SAE JIC 37° swivel to male metric taper pipe thread adapters in carbon steel with zinc yellow dichromate finish. Swivel female 37° flare seals via o-ring or taper pipe thread and converts metric ports for standard JIC hose and fittings. Fair vibration resistance.

Tube OD	Thread Size	Material	Shape	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
1/4"	M10 x 1.0	Carbon Steel	Adapter	2	M9700X4X6	Log in to view price
1/4" x M10 x 1.0 Female SAE JIC 37° Swivel to Male Metric Taper Pipe Thread Adapter - 2 Pack Item #: M9700X4X6 Package Weight: 0.1 lbs View Product Details Log in to Order
5/16"	M12 x 1.5	Carbon Steel	Adapter	1	M9700X5X8	Log in to view price
5/16" x M12 x 1.5 Female SAE JIC 37° Swivel to Male Metric Taper Pipe Thread Adapter Item #: M9700X5X8 Package Weight: 0.1 lbs View Product Details Log in to Order
3/8"	M14 x 1.5	Carbon Steel	Adapter	1	M9700X6X10	Log in to view price
3/8" x M14 x 1.5 Female SAE JIC 37° Swivel to Male Metric Taper Pipe Thread Adapter Item #: M9700X6X10 Package Weight: 0.1 lbs View Product Details Log in to Order
1/2"	M16 x 1.5	Carbon Steel	Adapter	1	M9700X8X12	Log in to view price
1/2" x M16 x 1.5 Female SAE JIC 37° Swivel to Male Metric Taper Pipe Thread Adapter Item #: M9700X8X12 Package Weight: 0.2 lbs View Product Details Log in to Order
5/8"	M20 x 1.5	Carbon Steel	Adapter	1	M9700X1014	Log in to view price
5/8" x M20 x 1.5 Female SAE JIC 37° Swivel to Male Metric Taper Pipe Thread Adapter Item #: M9700X1014 Package Weight: 0.2 lbs View Product Details Log in to Order
3/4"	M24 x 1.5	Carbon Steel	Adapter	1	M9700X1220	Log in to view price
3/4" x M24 x 1.5 Female SAE JIC 37° Swivel to Male Metric Taper Pipe Thread Adapter Item #: M9700X1220 Package Weight: 0.3 lbs View Product Details Log in to Order

Sleeve for Metric to JIC Adaptors

Sleeves for adapting metric tubing to male SAE 37° JIC flare connections. Made from carbon steel with yellow dichromate zinc plating for corrosion resistance. Fair vibration resistance and available in multiple tube OD options to enable use of standard JIC hoses and fittings.

Tube OD	Material	Shape	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
6 mm (1/4")	Carbon Steel	Sleeve	5	C5165X4X6	Log in to view price
6 mm (1/4") Sleeve for Metric to JIC Adapters Sleeve - 5 Pack Item #: C5165X4X6 Package Weight: 0.1 lbs View Product Details Log in to Order
8 mm (5/16")	Carbon Steel	Sleeve	5	C5165X5X8	Log in to view price
8 mm (5/16") Sleeve for Metric to JIC Adapters Sleeve - 5 Pack Item #: C5165X5X8 Package Weight: 0.1 lbs View Product Details Log in to Order
10 mm (3/8")	Carbon Steel	Sleeve	5	C5165X6X10	Log in to view price
10 mm (3/8") Sleeve for Metric to JIC Adapters Sleeve - 5 Pack Item #: C5165X6X10 Package Weight: 0.1 lbs View Product Details Log in to Order
12 mm (1/2")	Carbon Steel	Sleeve	5	C5165X8X12	Log in to view price
12 mm (1/2") Sleeve for Metric to JIC Adapters Sleeve - 5 Pack Item #: C5165X8X12 Package Weight: 0.1 lbs View Product Details Log in to Order
14 mm (5/8")	Carbon Steel	Sleeve	2	C5165X1014	Log in to view price
14 mm (5/8") Sleeve for Metric to JIC Adapters Sleeve - 2 Pack Item #: C5165X1014 Package Weight: 0.1 lbs View Product Details Log in to Order
16 mm (5/8")	Carbon Steel	Sleeve	2	C5165X1016	Log in to view price
16 mm (5/8") Sleeve for Metric to JIC Adapters Sleeve - 2 Pack Item #: C5165X1016 Package Weight: 0.1 lbs View Product Details Log in to Order
18 mm (3/4")	Carbon Steel	Sleeve	2	C5165X1218	Log in to view price
18 mm (3/4") Sleeve for Metric to JIC Adapters Sleeve - 2 Pack Item #: C5165X1218 Package Weight: 0.1 lbs View Product Details Log in to Order
25 mm (1")	Carbon Steel	Sleeve	2	C5165X1625	Log in to view price
25 mm (1") Sleeve for Metric to JIC Adapters Sleeve - 2 Pack Item #: C5165X1625 Package Weight: 0.1 lbs View Product Details Log in to Order

Bonded Sealing Washers

Bonded sealing washers for metric tubing connections that adapt to male SAE 37° JIC flare. Carbon steel construction with zinc yellow dichromate finish and bonded sealing element. Fair vibration resistance provides reliable sealing and helps adapt metric ports to standard fittings for repair tasks.

Tube OD	Material	Shape	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
10 mm	Carbon Steel	Sealing Washers	4	M7631X10	Log in to view price
M10 Bonded Sealing Washer - 4 Pack Item #: M7631X10 Package Weight: 0.1 lbs View Product Details Log in to Order
12 mm	Carbon Steel	Sealing Washers	4	M7631X12	Log in to view price
M12 Bonded Sealing Washer - 4 Pack Item #: M7631X12 Package Weight: 0.1 lbs View Product Details Log in to Order
14 mm	Carbon Steel	Sealing Washers	4	M7631X14	Log in to view price
M14 Bonded Sealing Washer - 4 Pack Item #: M7631X14 Package Weight: 0.1 lbs View Product Details Log in to Order
16 mm	Carbon Steel	Sealing Washers	4	M7631X16	Log in to view price
M16 Bonded Sealing Washer - 4 Pack Item #: M7631X16 Package Weight: 0.1 lbs View Product Details Log in to Order
18 mm	Carbon Steel	Sealing Washers	4	M7631X18	Log in to view price
M18 Bonded Sealing Washer - 4 Pack Item #: M7631X18 Package Weight: 0.1 lbs View Product Details Log in to Order
20 mm	Carbon Steel	Sealing Washers	4	M7631X20	Log in to view price
M20 Bonded Sealing Washer - 4 Pack Item #: M7631X20 Package Weight: 0.1 lbs View Product Details Log in to Order
22 mm	Carbon Steel	Sealing Washers	4	M7631X22	Log in to view price
M22 Bonded Sealing Washer - 4 Pack Item #: M7631X22 Package Weight: 0.1 lbs View Product Details Log in to Order

Retaining Rings

Retaining rings for metric tubing made from carbon steel with zinc yellow dichromate finish. Designed to adapt metric ports to SAE 37° JIC flare with tapered, parallel thread or o-ring sealing. Fair vibration resistance provides basic retention for repair and equipment maintenance.

Tube OD	Material	Shape	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
10 mm	Carbon Steel	Retaining Rings	2	M7630X10	Log in to view price
M10 Retaining Ring - 2 Pack Item #: M7630X10 Package Weight: 0.1 lbs View Product Details Log in to Order
12 mm	Carbon Steel	Retaining Rings	2	M7630X12	Log in to view price
M12 Retaining Ring - 2 Pack Item #: M7630X12 Package Weight: 0.1 lbs View Product Details Log in to Order
14 mm	Carbon Steel	Retaining Rings	2	M7630X14	Log in to view price
M14 Retaining Ring - 2 Pack Item #: M7630X14 Package Weight: 0.1 lbs View Product Details Log in to Order
16 mm	Carbon Steel	Retaining Rings	2	M7630X16	Log in to view price
M16 Retaining Ring - 2 Pack Item #: M7630X16 Package Weight: 0.1 lbs View Product Details Log in to Order
18 mm	Carbon Steel	Retaining Rings	2	M7630X18	Log in to view price
M18 Retaining Ring - 2 Pack Item #: M7630X18 Package Weight: 0.1 lbs View Product Details Log in to Order
20 mm	Carbon Steel	Retaining Rings	2	M7630X20	Log in to view price
M20 Retaining Ring - 2 Pack Item #: M7630X20 Package Weight: 0.1 lbs View Product Details Log in to Order
22 mm	Carbon Steel	Retaining Rings	2	M7630X22	Log in to view price
M22 Retaining Ring - 2 Pack Item #: M7630X22 Package Weight: 0.1 lbs View Product Details Log in to Order

Buna-N 90 O-Rings

Buna-N 90 o-rings made of nitrile for metric tube applications. Available in multiple metric diameters with fair vibration resistance and a temperature range of -40 °F to 250 °F. Provides reliable sealing for adapting metric tubing to SAE 37° JIC flare connections.

Tube OD	Material	Shape	Package Qty	Item #	Price Want to view pricing for this product? Log In or Create Login Not a Kimball Midwest Customer? Register
10 mm	Nitrile	O-Rings	25	M7629X10	Log in to view price
M10 Buna-N 90 O-Ring - 25 Pack Item #: M7629X10 Package Weight: 0 lbs View Product Details Log in to Order
12 mm	Nitrile	O-Rings	25	M7629X12	Log in to view price
M12 Buna-N 90 O-Ring - 25 Pack Item #: M7629X12 Package Weight: 0 lbs View Product Details Log in to Order
14 mm	Nitrile	O-Rings	20	M7629X14	Log in to view price
M14 Buna-N 90 O-Ring - 20 Pack Item #: M7629X14 Package Weight: 0 lbs View Product Details Log in to Order
16 mm	Nitrile	O-Rings	25	M7629X16	Log in to view price
M16 Buna-N 90 O-Ring - 25 Pack Item #: M7629X16 Package Weight: 0 lbs View Product Details Log in to Order
18 mm	Nitrile	O-Rings	20	M7629X18	Log in to view price
M18 Buna-N 90 O-Ring - 20 Pack Item #: M7629X18 Package Weight: 0 lbs View Product Details Log in to Order
20 mm	Nitrile	O-Rings	20	M7629X20	Log in to view price
M20 Buna-N 90 O-Ring - 20 Pack Item #: M7629X20 Package Weight: 0.1 lbs View Product Details Log in to Order
22 mm	Nitrile	O-Rings	25	M7629X22	Log in to view price
M22 Buna-N 90 O-Ring - 25 Pack Item #: M7629X22 Package Weight: 0.1 lbs View Product Details Log in to Order