Imperial, Metric, Metric, Fine, Metric, Coarse, Inch
M24x3, M1.6x0.35, #6-40, M10 x 1.50, M10x1.5
2", 20 mm, 8 mm, 18 mm, 100 mm
Brass, Steel, Steel, Alloy Steel, Titanium, Nylon, Plastic
Low-Profile Standard, Flanged Standard, Ultra-Low-Profile Standard, Standard, Flanged Button
Cross, Hex Socket, Socket, External Square, Slotted