Fasteners are needed on every site: from assembling steel structures with high-strength bolts to fixing roofing with self-tapping screws and hanging equipment on anchors. We supply standard fasteners to GOST and DIN in zinc-plated carbon steel, stainless A2 and A4, and high-strength classes 8.8 and 10.9.
How to select
The bolt’s property class sets the load of the joint: 5.8 is enough for ordinary structures, 8.8 and higher for critical joints and flanges. Nuts are chosen in the same class, washers by diameter and purpose: flat, large, spring lock washers. For concrete and brick, choose an anchor or wall plug for the base material and load.
We supply fasteners together with rolled metal and hardware, in boxes or loose by weight.