Stainless Steel Socket Head Cap Screws M4 (4 mm) (AISI 304) V2A DIN 912 / ISO 4762 | Hex Socket | 70 mm Partial Thread | Length 70 mm | 10 pcs

• SOCKET HEAD CAP SCREW / CYLINDRICAL SCREW WITH HEX SOCKET – High-quality machine screw made of V2A / AISI 304 stainless steel, compliant with DIN 912 / ISO 4762 for precise fastening.
• 100% STAINLESS STEEL SCREW – No coating or galvanizing required. Unlike zinc-plated hex socket screws, no chipping and no rust – ideal for outdoor and humid environments.
• HEX SOCKET / ALLEN SCREW – Perfect for mechanical engineering, metal construction, locksmith work, crafts and DIY. Ideal stainless steel machine screws for indoor and outdoor use.
• MADE IN GERMANY – TESTED QUALITY – Manufactured in Germany and laboratory-tested. Can be secured with threadlocker or serrated lock washers for maximum safety.
• Length (l) = 70-mm; Head diameter (dk) = 7-mm; Head height (k) = 4-mm; Drive = SW 3-mm; Thread length (b) = 20-mm; Diameter (d) = 4-mm; Drive type = hex socket; Thread type = metric; Head type = cylinder head; Tensile strength = 50

Stainless steel cylinder head screw rust-proof V2A M4 70 mm long 10 pieces 20 mm partial thread hex socket M4 x 70 machine screws The Niroxal cylinder head screws made of high-quality rust-proof V2A stainless steel with hexagon socket are ideal for many applications and especially for outdoor use. The DIN 912 or ISO 4762 compliant screws have a metric ISO thread with the best corrosion protection. The stainless steel cylindrical screws can therefore be used perfectly in mechanical engineering. The corrosion resistance of the partially threaded cylinder screws has also been improved by a passivated surface. The very tough hexagonal drive has been manufactured in cold form and therefore offers optimal fibre gradient, best stability and durability. The process of cold forming is superior to heat forming. Therefore, our screws with standard thread make form-fitting as well as powerful connections with other machine parts, stainless steel profiles, stainless steel supports or other components indoors and outdoors. The optional screw lock can be done mechanically by a snoring disc or chemically by the Loctite screw adhesive.