SS Hex Lock Nut:M4 - DIN 985/A2

The SS Hex Lock Nut:M4 - DIN 985/A2 is a metric fastener manufactured from stainless steel to meet the DIN 985 standard. Designed with a hexagon shape and integrated locking features, this component ensures secure assembly by resisting loosening under vibration. It carries an A2 property class designation, indicating it is constructed from a corrosion-resistant alloy suitable for demanding environments. Buyers select this nut for applications where rust protection is essential, such as outdoor installations or hygienic industrial settings. The M4 nominal diameter specifies the thread size, allowing it to mate precisely with corresponding M4 bolts or studs.