Machine, Countersunk, Grub Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
#2-64, M4x0.7, 3/8"-32, 5/16"-32, #5-40
3/16", 3 7/8", 4 7/16", 7 1/2", 60 mm
Steel, Brass, Aluminum, Nylon, Plastic, Stainless Steel
Flanged Button, Flanged Standard, Flat, Low-Profile Standard, Ultra-Low-Profile Standard
Pozidriv, Slot, Hex, Phillips, Socket