M3 M4 M5 M6 M8 HIGH TENSILE 12.9 CAP HEAD ALLEN BOLTS SELF COLOUR SOCKET SCREWS
£3.99
Allen key sizes: M2=1.5mm key, M3=2.5mm key, M4=3mm key, M5=4mm key, M6=5mm key, M8=6mm key. High tensile grade 12.9 Socket Cap Screws for use where strength is of high importance. Lets bring things together.
