3mm / M3 x 0.5 - BUTTON HEAD Socket Cap screws Alloy Steel 12.9 Blk Ox ISO 7380
M3-0.5 Button Head Socket Cap screws. These have a class 12.9 rating and are coated in Thermal Black Oxide.
Diameter : M3 / 3mm
Thread Size : 0.5 - Coarse (Standard) Thread
Length : Please select from drop down menu above.