Product details of steel structural bolts

Although the volume of steel structural bolts is small, the responsibility they bear is enormous. Today, the editor will introduce the product details of steel structural bolts to you. If you are interested in today's topic, please continue reading!

1、 Adopting ten level thickened and widened nuts, with high strength. Surface saponification treatment is not easy to rust.

2、 The material used is 45 # steel, with thickened flat pads and saponification treatment.

3、 10.9 grade high grade mild external hexagonal bolt, A-type screw, more sturdy.