Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
M8, M10 x 1.50, #6-32, M1.6x0.35, M2x0.4
1", 5 1/4", 2", 3 9/16", 3/16"
Stainless Steel, Steel, Alloy Steel, Brass, Nylon, Plastic, Titanium
Button, Ultra-Low-Profile Standard, Flat, Standard, Flanged Button
Cross, Hex, Socket, Slotted, External Square