Type 17 thread design reduces driving torque needed for installation

3/8-16 x 4 Grade 8 Hex Cap Screw Plain Domestic USA (50)

1/2-20 x 4 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (125)

1-14 x 2 Socket Set Screw Cup Point Alloy

these bolts are ideal for heavy-duty applications

1 1/4-7 x 7 A325 Type 1 Heavy Hex Bolt Hot Dipped Galvanized - Bulk Keg (55) 5/8 Hex Lag Screws 18-8 Stainless Steel Type 17 thread design reducesThis hot dipped galvanized 1 1 4 7 x 7 A325 Type 1 Heavy Hex Bolt Keg (55) is designed to meet ASTM specification A325 for structural bolting. Its hot dipped galvanization makes it highly resistant to corrosion, making it an ideal choice for outdoor applications.