• Finish: Fe/Zn 3AT Per ASTM F1941

A corrosion resistant Zamac alloy is used to form the anchor body with a mushroom head

Ideal for outdoor or marine applications

These 1 1/4-7 x 2 3/4 A325 Type 1 Heavy Hex Bolts are hot dipped galvanized and domestically made in the USA

5/8-18 x 1 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (200)

1 1/8-7 x 3 1/2 A325 Type 1 Heavy Hex Bolt Hot Dipped Galvanized Domestic USA - Bulk Keg (95) 1-8 Grade 5 Hex Cap Screws Plain - Domestic USA • Finish: Fe/Zn 3AT PerThis A325 Type 1 Heavy Hex Bolt, 1 1 8 7 x 3 1 2, is domestically produced in the USA and hot dip galvanized for superior corrosion protection. Each keg contains an impressive 95 bolts.