West Special Fasteners Limited has manufactured special fasteners in stainless steels, nickel alloys and exotic metals for a large variety of industries and applications including, but not limited to, the following examples:

A trip to the deepest part of any ocean in the world

West Special Fasteners were asked to supply specially engineered products in Titanium Grade 5, to be used on the Triton 36000/2 submarine project. This sub, worth millions of dollars, travelled 35849 feet (almost 11000 mtrs) below sea level, at the Mariana Trench. This is the deepest-ever submarine dive, with our parts on-board, all made in house at our factory in Dronfield – Derbyshire! For more information on this Triton Submarine, visit https://tritonsubs.com/hadal/