Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
M2x0.4, M10x1.25, M12x1.5, M2.5x0.45, 7/16"-14
3 1/8", 22 mm, 3 11/16", 55 mm, 6 1/2"
Brass, Steel, Nylon, Plastic, Titanium, Steel, Alloy Steel
Standard, Low-Profile Standard, Flanged Standard, Flanged Button, Ultra-Low-Profile Standard
Phillips, Slot, External Square, Socket, Slotted