M6 x 6mm 1mm Pitch Hex Socket Set Cup Point Grub Screws Black 50pcs
Feature: Balck 12.9 Alloy Steel material, M6 x 6mm Thread, 1mm pitch, hex head Grub Screw cup point socket.Often used for holding a pulley, gear, or other parts from turning relative to a shaft. Package Content:50 X Grub Screws.