18w rated 500-piece package is a reliable

3/8-16 x 6 Grade 8 Hex Cap Screw Plain Domestic USA (175)

this box contains 145 screws weighing 5lbs

3/8-16 x 1 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (900)

5/8-11 x 1 1/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (25)

1 1/8-7 x 3 1/2 A325 Type 1 Heavy Hex Bolt Hot Dipped Galvanized - Bulk Keg (160) 1/2-20 Grade 5 Hex Cap Screws Plain - Domestic USA 18w rated 500-piece package isThis bulk keg of 160 A325 Type 1 Heavy Hex Bolts is hot dipped galvanized for superior corrosion resistance. Measuring 1 1 8" in diameter and 3 1 2" in length, they meet the highest industry standards.