Grade 8 Hex Cap Screws have 6 radial lines on the head, and can withstand a minimum of 150,000 PSI tensile strength. Made in the USA! Hex Cap Screws feature a washer face under the head, which creates a better seal when applying load. The most common setup for these bolts would contain a Bolt, 2 Flat Washers, Hex Nut or Hex Lock Nut, and/or Split Lock Washer.
Screws & Bolts,Hex Head Cap Screws
4 Pieces 1/2-20x3in Hex Head Cap Screws Grade 8 USA Zinc Yellow, 4PK
Specifications of 4 Pieces 1/2-20x3in Hex Head Cap Screws Grade 8 USA Zinc Yellow, 4PK | |
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Instock | instock |