Machine, Self Drilling Screws, Grub Screw, Flat Head Screw, Socket Screw
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
M14x2, M20x2.5, M2.5x0.45, M10 x 1.50, M5x0.8
2 1/8", 130 mm, 2 1/4", 6 mm, 1 3/8"
Steel, Aluminum, Stainless Steel, Titanium, Steel, Alloy Steel
Flat, Flanged Standard, Standard, Low-Profile Standard, Flanged Button
Phillips, Hex, Torx, Slotted, External Square