The box of 1500 screws offers high-volume jobsite efficiency

It's manufactured with hardened steel

1/2-13 x 4 1/4 Hex Cap Screw SS 316 (A4)

5/8-11 x 5 1/2 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25)

3/8-16 L9 Hex Nut Alloy Cadmium Yellow and Wax Coated Domestic USA (100)

1/2-13 x 3 A325 Type 1 Heavy Hex Bolt Plain Domestic (USA) - Bulk Keg (950) 5/8-11 A307A Hex Bolts Zinc Plated The box of 1500 screwsThis pack of 1 2 13 x 3 A325 Type 1 Heavy Hex Bolts is perfect for heavy duty construction projects. Made in the USA and guaranteed to meet the ASTM A325 Type 1 standards for quality, strength, and performance. Conveniently packaged in a bulk keg of 950 pieces for a reliable supply.