Countersunk, Grub Screw, Self Drilling Screws, Socket Screw, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
#10-24, 3/8"-32, M3x0.5, 5/16"-32, #5-44
1 1/4", 2 1/8", 1 11/16", 85 mm, 30 mm
Aluminum, Nylon, Plastic, Steel, Alloy Steel, Brass, Steel
Flanged Button, Flanged Standard, Flat, Ultra-Low-Profile Standard, Low-Profile Standard
Slot, Phillips, Hex, Torx, Socket