ST Trading supplies fasteners for the automotive industry – bolts, nuts, washers and screws to DIN and ISO standards, for short production runs as well as long-term projects. As the official sales representative of Norm Fasteners – one of Europe’s leading fastener manufacturers – we deliver solutions to the highest standards, backed by extensive industry experience. Our projects are carried out with globally recognised certifications: IATF 16949 – Automotive quality management system ISO 14001 – Environmental management system ISO 45001 – Occupational health and safety standards VDA 6.3 – Process audits in line with the requirements of German OEMs Products for the automotive industry Bolts – including hexagon head, flange (DIN 6921) and socket head cap screws Nuts – including flange (DIN 6923) and nylon-insert lock nuts (DIN 985) Washers and screws Stainless steel fasteners What to include in your enquiry State the part numbers or standards, sizes, property class, coating, the documentation you require and the annual or batch quantities. For special parts, attach a drawing. Request a quote Fasteners in the automotive supply chain Automotive buyers expect consistent quality from batch to batch, lot traceability and the documents agreed with the customer – for example material certificates. Requirements for coatings, property classes and tightening behaviour are set out in the customer’s specification. For more on what automotive procurement teams look for in a fastener supplier, read Automotive fastener supplier in Poland.