Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
M24x3, M12x1.75, M10 x 1.50, M1.6x0.35, M2.5x0.45
5 1/4", 14 mm, 3 9/16", 3 3/16", 1 3/8"
Steel, Alloy Steel, Brass, Steel, Nylon, Plastic, Titanium
Flat, Button, Ultra-Low-Profile Standard, Standard, Flanged Button
Phillips, Hex, Socket, External Square, Slotted