40Cr Bolt

Welcome to China Anchor Bolt Factory – Your Top Source for High-Quality Concrete Bolts! Our range includes top-notch ASTM F1554 GR.55 compliant bolts made from premium 40Cr material. Available in a sleek black finish, these 1-1/4 inch - 7 UN bolts, with a length of 2000 mm, are engineered to perfection. Trust us for standardized excellence in anchor bolts for your concrete projects.

Discover High-Quality Concrete Anchor Bolt Manufacturer from China. Available in 1-3/4 Inch diameter with 5 UN thread, and a length of 740 mm. These anchor bolts meet ASTM F1554 Grade 55 specifications, ensuring durability and reliability. Crafted from sturdy 40Cr material and featuring a sleek black color surface. Perfect for secure and lasting structural connections.