Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
#6-40, M6, #2-56, #8-32, M10 x 1.50
2 13/16", 80 mm, 40 mm, 200 mm, 22 mm
Brass, Stainless Steel, Steel, Titanium, Nylon, Plastic
Low-Profile Standard, Ultra-Low-Profile Standard, Button, Standard, Flanged Button
Cross, Hex Socket, Socket, External Square, Slotted