Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
M5x0.8, M20x2.5, 3/8"-24, M10 x 1.50, M2x0.4
12", 85 mm, 5 1/4", 1 7/8", 200 mm
Steel, Stainless Steel, Steel, Alloy Steel, Titanium, Nylon, Plastic
Low-Profile Standard, Ultra-Low-Profile Standard, Standard, Flat, Flanged Standard
Hex Socket, Hex, Socket, External Square, Slotted