Grub Screw, Self Drilling Screws, Countersunk, Socket Screw, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
M10x1.25, M2.5x0.45, M12x1.5, M20x2.5, #4-48
85 mm, 3 11/16", 2 3/4", 40 mm, 130 mm
Steel, Alloy Steel, Brass, Steel, Titanium, Nylon, Plastic
Flat, Ultra-Low-Profile Standard, Low-Profile Standard, Flanged Button, Standard
Slot, Hex Socket, External Square, Socket, Slotted