Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
#6-40, M6, M8, M10 x 1.50, M1.6x0.35
18 mm, 2 7/8", 85 mm, 22 mm, 80 mm
Brass, Steel, Alloy Steel, Steel, Nylon, Plastic, Titanium
Ultra-Low-Profile Standard, Low-Profile Standard, Flanged Standard, Flat, Flanged Button
Torx, Hex, Socket, Slotted, External Square