Bulk 5/8"-18 Socket Head Cap Screws – Fine Thread – Alloy Steel – Zinc Bake CR+3 – Monster Bolts Made in America These Hot Dipped Galvanized SAE

These Hot Dipped Galvanized SAE flat washers are perfect for use in outdoor and harsh environment applications such as construction projects

All longer lengths feature a standard flat head profile with full thread engagement

Precision Fit: Designed for use with a 1/4" hex key for accurate and secure assembly

is hydrogen-relief baked to IFI specs

Grade 8 Finish / Plating Zinc yellow CR+3 (RoHS compliant) Country of Origin Made in USA Standards ASME B18

Bulk 5/8"-18 Socket Head Cap Screws – Fine Thread – Alloy Steel – Zinc Bake CR+3 – Monster Bolts Made in America These Hot Dipped Galvanized SAEMonster Overview: Fix your project right the first time with 5 8" 18 Socket Head Cap Screws from Monster Bolts. These heavy duty fasteners are manufactured from heat treated alloy steel and finished with corrosion resistant zinc bake CR+3 plating, providing dependable durability for demanding mechanical assemblies. Socket head cap screws are widely used in heavy equipment, fabrication machinery, tooling systems, robotics assemblies, and industrial