2-8 A194 2H Heavy Hex Nut Plain

1-8 x 8 Grade 5 Hex Cap Screw Zinc Plated

1/2-13 x 2 3/4 Grade 5 Hex Cap Screw Plain Domestic USA (50)

1-8 x 2 Grade 8 Hex Cap Screw Plain Domestic USA (10)

Asymmetrical thread pattern resists material slippage during pull out and vibration

3/4-10 x 3 1/4 A325 Type 1 Heavy Hex Bolt Plain (75) 5/8-11 Socket Cap Screws Alloy 2-8 A194 2H Heavy Hex3 4 10 x 3 1 4 A325 Type 1 Heavy Hex Bolt Plain (100) . 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.