Sirius Socket Set Plain Cup Point Grub Screws Zinc Plated M3 4mm Pack of 1

This M3 x 4mm Sirius Socket Set Plain Cup Point Grub Screw in bright zinc plated finish is an ultra-compact fastener suited to miniature mechanical assemblies and precision equipment where space constraints are critical. The M3 thread and 4mm length are ideal for very small components requiring a secure yet unobtrusive hold. Features and Benefits: • Bright zinc plated finish for corrosion resistance • Plain cup point for secure grip • Internal hex socket drive for high-torque inst