Socket Screw, Machine, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
M1.6x0.35, M6x1, M10 x 1.50, M4x0.7, M2.5x0.45
2 13/16", 5/16", 18 mm, 120 mm, 65 mm
Brass, Steel, Alloy Steel, Steel, Stainless Steel, Titanium
Ultra-Low-Profile Standard, Flanged Button, Standard, Flanged Standard, Low-Profile Standard
Pozidriv, Hex Socket, Socket, Slotted, External Square