Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M24x3, M6, M10 x 1.50, M1.6x0.35, M2x0.4
5 1/4", 5/16", 3 3/4", 2 1/8", 2 7/8"
Brass, Steel, Alloy Steel, Steel, Nylon, Plastic, Titanium
Flanged Standard, Low-Profile Standard, Standard, Ultra-Low-Profile Standard, Flanged Button
Hex, Phillips, Socket, External Square, Slotted