Imperial, Metric, Metric, Fine, Metric, Coarse, Inch
M24x3, M5x0.8, M10 x 1.50, M1.6x0.35, M2x0.4
2 1/8", 3/8", 30 mm, 6 1/2", 20 mm
Steel, Alloy Steel, Stainless Steel, Steel, Nylon, Plastic, Titanium
Standard, Flanged Standard, Low-Profile Standard, Ultra-Low-Profile Standard, Flanged Button
Hex, Phillips, Socket, Slotted, External Square