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M8 x 1.25 x 20 mm KM-USA Metric 10.9 (Coarse Thread) Hex Head Cap Screw - 50 Pack
M8 x 1.25 x 20 mm KM-USA Metric 10.9 (Coarse Thread) Hex Head Cap Screw - 50 Pack thumbnail 1
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M8 x 1.25 x 20 mm KM-USA Metric 10.9 (Coarse Thread) Hex Head Cap Screw - 50 Pack

Diameter: M8
Length: 20 mm
Package Quantity: 50
View All Product Variations
Item #: 455820
Package Weight: 1.3 lbs

Complete Your Assembly

Product Details

To complete your set up check out our Metric Fastener Shop Setups and our KM-USA Metric 10.9 Hex Head Cap Screw Assortments. To refill your bin, check out our Junior Packs.

To complete your assembly:

  • 46-3808 M8 x 1.25 KM-USA Class 10 (Coarse Thread) Hex Nut - 50 Pack
  • 46-5808 M8 x 1.25 Class 10 (Coarse Thread) Nylon Insert Lock Nut - 50 Pack
  • 46-4808 M8 x 1.25 Class 10 (Coarse Thread) Prevailing Torque Locknut - 25 Pack
  • 45-3606 M8 KM-USA Class 10 Flat Washer - 50 Pack
  • 45-4806 M8 KM-USA Class 10 Lock Washer - 50 Pack
  • Minimum tensile strength - 150,800 P.S.I.
  • Approximate equivalent to Grade 8.
  • Heat treated alloy steel.
  • Zinc plated.
  • Made in the U.S.A.
  • Meets ISO specifications and ANSI B18.2.3.1M.

Product Specification

Brand:  Kimball Midwest
Category:  Class 10.9 Hex Head Cap Screws
Color:  Yellow
Diameter:  M8
Finish:  Yellow Zinc Plated
Grade:  10.9
Head Height:  5.3 mm
Head Style:  Hex Head
Length:  20 mm
Material:  Alloy Steel
Measurement Type:  Metric
New Product Release:  July 2025
Tensile Strength:  150,800 psi
Thread Pitch:  1.25
Thread Size:  M8 x 1.25
Thread Type:  Coarse
Warranty:  30 Day
Width Across Flats:  13 mm

Product Documents

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