8 x 2 Simpson Bugle-Head Self-Drilling Screw - Square Drive 410 SS - Carton (1000)

L9® High Tensile Strength Hex Collared Locknuts are designed for use in high stress

15/16 x 12 High Speed Long Boy (1/2" Shank)

7/8-14 x 5 1/2 Hex Cap Screw SS 18-8 (A2)

1/2-20 x 7/8 Grade 5 Hex Cap Screw Plain Domestic USA (50)

7/8-9 x 4 1/2 A325 Type 1 Heavy Hex Bolt Plain (50) 1/4-28 L9 Hex Cap Screws Yellow Zinc Plated - Domestic USA 8 x 2 Simpson Bugle-Head7 8 9 x 4 1 2 A325 Type 1 Heavy Hex Bolt Plain (50) . 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.