Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M4x0.7, M8, M10 x 1.50, M1.6x0.35, #8-36
3 7/8", 2", 12", 5 1/4", 85 mm
Brass, Stainless Steel, Steel, Titanium, Nylon, Plastic
Low-Profile Standard, Standard, Flat, Flanged Button, Flanged Standard
Cross, Phillips, Socket, External Square, Slotted