Set, Machine, Self Drilling Screws, Socket Screw, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M10 x 1.50, #10-32, M4x0.7, M2x0.4, M2.5x0.45
8", 3/16", 3 3/16", 2 1/8", 130 mm
Brass, Stainless Steel, Titanium, Steel, Alloy Steel, Nylon, Plastic
Flat, Standard, Flanged Standard, Ultra-Low-Profile Standard, Flanged Button
Cross, Torx, Socket, External Square, Slotted