Bulk 5/16"-18 Hex Flange Bolts, Stainless Steel 18-8, Serrated with Wax Length:500 QTY - 5/16"-18 x 5/8" Made in USA quality you

Made in USA quality you can trust in critical applications

Ensure the strength and reliability of your heavy-duty assemblies with our USA-Made SAE Extra Heavy Flat Washers

Fine Thread: 1/4-28 UNF for increased tensile engagement and precise adjustment

The CR+3 chromate-converted zinc finish helps resist corrosion while maintaining RoHS compliance—ideal for shops and manufacturers adhering to modern safety and environmental standards

Bulk 5/16"-18 Hex Flange Bolts, Stainless Steel 18-8, Serrated with Wax Length:500 QTY - 5/16"-18 x 5/8" Made in USA quality you5 16" 18 Hex Flange Bolts, Stainless Steel 18 8, Serrated with Wax High Strength Hex Flange Screws ASTM A354 Stainless Steel 18 8 Serrated with Wax Finish Monster Bolts Our 5 16" 18 Hex Flange Screws are meticulously engineered for applications that demand exceptional strength and reliability. Crafted from premium Stainless Steel 18 8 and finished with a wax coating, these screws offer superior corrosion resistance and a sleek, professional