Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
M2x0.4, M10x1.5, M6, M10 x 1.50, M1.6x0.35
5 1/4", 40 mm, 2 13/16", 45 mm, 2 3/4"
Stainless Steel, Brass, Steel, Alloy Steel, Titanium, Nylon, Plastic
Low-Profile Standard, Ultra-Low-Profile Standard, Button, Standard, Flanged Button
Hex Socket, Hex, Socket, External Square, Slotted