Machine, Self Drilling Screws, Grub Screw, Socket Screw, Flat Head Screw
Metric, Imperial, Metric, Coarse, Metric, Fine, Inch
M20x2.5, 1/4"-20, M16x2, M10 x 1.50, M5x0.8
1 7/8", 40 mm, 85 mm, 8 mm, 6 1/2"
Steel, Alloy Steel, Aluminum, Brass, Titanium, Nylon, Plastic
Standard, Flanged Standard, Flanged Button, Low-Profile Standard, Ultra-Low-Profile Standard
Hex, Hex Socket, External Square, Slotted, Socket