Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
5/8"-11, M2.5x0.45, #6-40, M10 x 1.50, M1.6x0.35
22 mm, 3 11/16", 2 7/8", 85 mm, 5/16"
Brass, Stainless Steel, Steel, Titanium, Nylon, Plastic
Ultra-Low-Profile Standard, Button, Standard, Flat, Flanged Button
Hex, Torx, Socket, Slotted, External Square