our bolts feature a No

5/8 SAE Flat Washer Med Carbon Through Hardened Plain Domestic USA - Carton (1500)SAE Flat Washers

Made of corrosion-resistant Type 316 stainless steel

This deck-drive™ screw comes with a Quik Guard® coating for increased corrosion resistance

3/4 Extra Heavy Flat Washers Yellow Zinc CR+6 Domestic USA - Package (50) 10-32 Socket Cap Screws Thermal Black Oxide Alloy Domestic USA our bolts feature a No3 4 Extra Heavy Flat Washers Yellow Zinc CR+6 Domestic USA Package (50) is engineered for extreme load distribution, these washers are substantially thicker than standard types, ideal for oversized or slotted holes and heavy machinery. The CR+6 plating offers maximum corrosion resistance and durability, favored in non RoHS industrial, defense, and specialized applications requiring the highest level of zinc chromate protection. Choose Domestic USA