#40 x 6 High Speed Aircraft Bit Cobalt

75 x 200 Hex Cap Screw 8

1/2-13 x 4 1/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (125)

8 x 1 5/8 Simpson Fiber-Cement Screws T17 316 SS - Carton (1000)

Hardness for plain and zinc plated washers is HRC 38-45 and HRC 26-45 for hot-dip galvanized washers per ASTM F436

3/8-16 x 1 3/4 Grade 5 Plow Bolt No. 3 Head Fully Threaded Plain - Package (100) M20-2.50 Hex Cap Screws DIN 933 18-8 Stainless Steel (A2) #40 x 6 High Speed"Upgrade your fastening system with this set of 100 3 8 16 x 1 3 4 Grade 5 Plow Bolts. Made with a No. 3 Head and fully threaded for maximum stability, these bolts are perfect for heavy duty machinery and construction. Trust in the quality of these plain bolts to secure your projects with ease."