Machine, Self Drilling Screws, Socket Screw, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
M4, M4-0.70, 5/8"-11, 5/8 in, 3/4"-10, 3/4 in, M5, M5-0.80, 5/16 in, 5/16"-24
5 1/2", 5 1/4", 2 1/16", 60 mm, 85 mm
Aluminum, Brass, Steel, Alloy Steel, Titanium, Nylon, Plastic
Flanged Standard, Low-Profile Standard, Ultra-Low-Profile Standard, Standard, Flanged Button
Phillips, Socket, External Square, Slotted, External Hex