Hex Head Bolts

DIN 931 outlines the standards for six-sided head fasteners. These fixings are commonly used in numerous industries, from structural engineering toassembly. The DIN 931 standard covers parameters such as length and thread form. It also sets requirements for material composition and precision. Adhe
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15