High Tensile Bolts | Roll Fast

Roll-fast is the biggest manufacturer for larger diameter high tensile bolts & nuts in India, we have a monthly production of over 300 tons in bigger sizes from M-16 to M-100 in 8.8, 10.9 and 12.9 grade. These bolts & nuts are used in energy sector like wind, solar, thermal and hydro energy. High tensile bolts are used for high-stress fastening applications. For example, you would usually require high tensile bolts in the realms of construction or other similar industrial environments. These high tensile bolts help to secure heavy objects together and shoulder their weight for many years, or even decades. These are also used widely in all other kind of sectors namely, transportation, railways, heavy engineering, Valves and pump Industry, Bridges and road constructions, cross country pipelines, flange joints and other critical applications.