Grub Screw, Socket Screw, Machine, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
M20x2.5, M10x1.5, #8-32, M10 x 1.50, M1.6x0.35
5 1/4", 3 11/16", 2 3/4", 1 11/16", 6 1/2"
Steel, Alloy Steel, Brass, Steel, Titanium, Nylon, Plastic
Ultra-Low-Profile Standard, Flanged Button, Flat, Standard, Flanged Standard
Phillips, Slot, Hex Socket, Slotted, External Square