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M4 x 8mm

M4 x 8mm

M4 x 8mm slotted grub screws in this category are clear polycarbonate headless set screws for compatible M4 tapped holes. The size uses a 4mm thread diameter, 8mm length and 0.7mm pitch.

What does M4 x 8mm mean?

M4 identifies the metric thread diameter and 8mm is the screw length. The straight slot is driven with a flat-blade screwdriver, while the headless form keeps the fixing within the threaded part.