A nut is a fastener, often made of metal but can also be other materials, with a hole in the middle that is threaded. A nut combined with a bolt or a threaded rod is a means of connecting two or more objects together. Nuts usually exist in round, square and hexagonal shapes. The most common hexagon nuts should be tightened with a wrench. Available directly from stock at Stafa are among others: hex nuts DIN 934 (ISO 4032, NFE 25401); connection nuts DIN 6334; pal nuts DIN 7967; low hex nuts DIN 936 and DIN 439B (ISO 4035, NFE 25405); flange nuts DIN 6926 and DIN 6923 (NFE 25406); locking nuts DIN 985; DIN 982 and DIN 980V (ISO 10511, NFE 25412, NFE 25409, ISO 7042, NFE 25410); cap nuts DIN 1587; weld nuts square and hexagon DIN 928 and DIN 929; weld nuts; locknuts; HV nuts EN 14399-4; insert nuts and tee nuts for wood; wing nuts cast iron and American model DIN 315 (NFE 27454). The nuts supplied by us are available in various steel grades (4/6/8/10/12) and coatings (plain, zinc plated, duplex, stainless steel, hot-dip galvanized, brass).
Are you looking for nuts that meet specific wishes or requirements? We will be happy to help you. Stafa is strong in customization and we are happy to discuss the possibilities.