Adjustment screws made of stainless steel - Type A2 - metric threads. A series of high-quality adjustment screws with metric threads from RS Pro. The fully threaded adjustment screws feature a hexagonal head for use with hex impact sockets. These A2 grade stainless steel fasteners, type 304, are available in various lengths and thread sizes for almost any application. Typical applications include mechanical engineering, manufacturing projects, automotive trims, scaffolding construction, strut channel systems, and food and beverage machinery. Features and benefits: According to DIN933 stainless steel 18/8 A2 (type 304), excellent corrosion resistance, strong abrasion resistance, stainless steel is fully recyclable and therefore environmentally friendly, long lifespan, low maintenance, easy to clean, wide temperature range, can be used at temperatures up to 800°C.