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A-B17091738SM-AI SHCS, 5/16C X3/4 GR8

A-B17091738SM-AI SHCS, 5/16C X3/4 GR8

Regular price $12.74 USD
Regular price Sale price $12.74 USD
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One New Aftermarket Replacement Socket Head Cap Screw (SHCS) - 5/16"-18 x 3/4", Grade 8 Alloy Steel

This Grade 8 socket head cap screw (SHCS) is a high-strength fastener commonly used in agricultural equipment, construction machinery, and industrial assemblies requiring secure, high-torque fastening in tight or recessed spaces. The cylindrical head with internal hex (Allen) drive allows installation in counterbored holes or confined areas where a standard hex head wrench cannot reach.

Specifications

  • Thread Size: 5/16"-18 (UNC coarse thread)
  • Length: 3/4"
  • Grade: 8 (alloy steel, heat treated)
  • Drive Type: Internal hex (Allen/hex key), 1/4" hex drive
  • Head Type: Cylindrical socket head cap screw (SHCS)
  • Head Width: 1/2"; Head Height: 7/32"
  • Tensile Strength: 170,000 PSI minimum (alloy steel SHCS)
  • Thread Class: 3A

Replaces Part Number(s):

A-B17091738SM-AI

New aftermarket replacement part - not remanufactured, not used.

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