Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M20x2.5, #8-36, M6, M8, M10 x 1.50
1 9/16", 80 mm, 2 7/8", 40 mm, 100 mm
Steel, Alloy Steel, PEEK, Plastic, Steel, Nylon, Plastic, Titanium
Ultra-Low-Profile Standard, Low-Profile Standard, Standard, Flanged Button, Flanged Standard
Phillips, Hex, Socket, External Square, Slotted