Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M16x2, M2x0.4, M24x3, 7/16"-14, M10 x 1.50
3", 85 mm, 30 mm, 45 mm, 130 mm
Steel, Alloy Steel, Brass, Steel, Nylon, Plastic, Titanium
Flat, Button, Ultra-Low-Profile Standard, Flanged Standard, Flanged Button
Hex Socket, Hex, Socket, External Square, Slotted