Bulk 5/16"-18 Socket Head Cap Screws – Alloy Steel – Zinc Bake CR+3 – Monster Bolts Length:350 Qty - 5/16"-18 x 3" (PT) Matching Washers: M4 Flat Washers

Matching Washers: M4 Flat Washers - Available here

these set screws deliver both durability and moderate corrosion resistance

Depend on 5/16"-18 Socket Set Screws

Type F Cutting Point — #8-32 UNF thread with fluted slot taps clean internal threads in 0

1250″) Thread Size #5-40 UNC (Coarse Thread) Drive Size 5/64″ Hex (Allen) Head Type 82° Flat Head Socket Cap Screw (FHCS) Material Alloy Steel Finish Thermal Black Oxide (mild protective layer) Standards ASME B18

Bulk 5/16"-18 Socket Head Cap Screws – Alloy Steel – Zinc Bake CR+3 – Monster Bolts Length:350 Qty - 5/16"-18 x 3" (PT) Matching Washers: M4 Flat WashersMonster Overview: Fix your project right the first time with 5 16" 18 Socket Head Cap Screws from Monster Bolts. These heat treated alloy steel fasteners feature a corrosion resistant zinc bake CR+3 finish, delivering reliable protection and long term durability in demanding industrial assemblies. Socket head cap screws are widely used in machinery, fabrication, robotics, tooling fixtures, automotive assemblies, and industrial equipment where high