Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
#2-56, M6, M10 x 1.50, M2x0.4, M1.6x0.35
130 mm, 3 11/16", 3/8", 6 1/2", 8 mm
Steel, Alloy Steel, Brass, Steel, Nylon, Plastic, Titanium
Flat, Ultra-Low-Profile Standard, Low-Profile Standard, Flanged Standard, Flanged Button
Hex Socket, Phillips, Slotted, External Square, Socket