1/2 Hex Key Short Arm Alloy

23/64 Heavy Duty Jobber Drill Bit

1 1/2-12 x 4 1/2 Socket Cap Screw Alloy

7/16-14 x 2 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (300)

1/2-13 x 3 A325 Type 1 Heavy Hex Bolt Hot Dipped Galvanized (200) Phillips Bugle Decking Screws Dacrotized 1/2 Hex Key Short Arm1 2 13 x 3 A325 Type 1 Heavy Hex Bolt Hot Dipped Galvanized (250) . Heavy Hex A325 structural bolts are designed for steel to steel structural connections. For this reason, they are typically very short. The A325 and A490 specifications are not intended for general applications, including anchor bolts. Free certs available on request.