Socket Screw, Grub Screw, Machine, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M6x1, M5x0.8, 5/16"-32, 7/16"-20, 1/4"-28
4 3/4", 300 mm, 5 1/2", 5 1/4", 160 mm
Stainless Steel, Aluminum, Nylon, Plastic, Steel, Steel, Alloy Steel
Flanged Button, Low-Profile Standard, Flanged Standard, Flat, Ultra-Low-Profile Standard
Torx, Hex, Slot, Phillips, Pozidriv