Machine, Socket Screw, Self Drilling Screws, Grub Screw, Flat Head Screw
Imperial, Metric, Metric, Coarse, Metric, Fine, Inch
M24x3, M20x2.5, M2.5x0.45, #6-32, M10 x 1.50
5 1/4", 40 mm, 3 9/16", 85 mm, 2 3/4"
Steel, Alloy Steel, Steel, Brass, Nylon, Plastic, Titanium
Ultra-Low-Profile Standard, Flat, Flanged Button, Low-Profile Standard, Standard
Phillips, Slot, Hex Socket, External Square, Slotted