Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M24x3, #6-40, M6, M10 x 1.50, M1.6x0.35
5 1/4", 3 9/16", 1 3/8", 1 9/16", 100 mm
Steel, Alloy Steel, Stainless Steel, Steel, Nylon, Plastic, Titanium
Flat, Low-Profile Standard, Ultra-Low-Profile Standard, Flanged Standard, Flanged Button
Torx, Phillips, Socket, External Square, Slotted