Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
#10-32, #2-56, M8, M10 x 1.50, M6x1
3 7/8", 2 7/8", 85 mm, 45 mm, 22 mm
Brass, Steel, Stainless Steel, Titanium, Nylon, Plastic
Low-Profile Standard, Ultra-Low-Profile Standard, Standard, Button, Flanged Button
Cross, Phillips, Socket, External Square, Slotted