Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M8, M10 x 1.50, #10-24, M5x0.8, M1.6x0.35
5 1/4", 8", 20 mm, 85 mm, 130 mm
Steel, Alloy Steel, Aluminum, Steel, Titanium, Nylon, Plastic
Low-Profile Standard, Standard, Flanged Standard, Flanged Button, Flat
Phillips, Hex, Socket, External Square, Slotted
0.7 mm, 1.25 mm, 0.8 mm, 1.5 mm, 1 mm