Sirius 12.9 Grade Socket Head Cap Screws BZP

This M3 x 20mm Sirius Grade 12.9 Socket Head Cap Screw in BZP finish provides an extended fine-thread fixing for precision engineering, instrumentation and compact mechanical assemblies. The M3 thread and 20mm length suit applications requiring deeper thread engagement within small-diameter fastenings. Features and Benefits: • Grade 12.9 alloy steel for exceptional tensile strength • BZP finish for corrosion resistance in dry environments • Precision hex socket drive minimises cam-out risk • Compact cylindrical head for space-restricted applications • Compatible with standard hex keys and hex bit sockets Specifications: Size: M3 Length: 20mm Qty: Pack of 1 Contents: Pack of 1