M3-0.5X6 Din 965 Metric Phillips Flat Machine Screw Zinc Pkg of 4000 M36D965

M3-0.5X6 Din 965 Metric Phillips Flat Machine Screw Zinc. Machine Screws are designed to go through a hole or nut that is pre-tapped to form a mating thread for that screw. Flat head screws are used when protrusion of the fastener above the mating surface is unacceptable. Typically 100 degree flat or for fastening softer materials, 82 degrees flat.