LINING BOLT М42

Lining bolts are fasteners with threads and countersunk heads. Their second name - armor bolts - indicates the area of application. They are used to fasten armor plates that protect the surface of equipment used in metallurgy and mining. This fastener has a variety of designs, they are often made according to customer drawings.

To manufacture armored bolts to order we carry out calculations to determine the optimal length of the bolt, the length of the section with the applied thread, the nominal diameter and thread pitch, width, length and height of the head, radius of curvature. Number of hardware must comply with the mounting system of linings.