Machine, Self Drilling Screws, Socket Screw, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
M5, M5-0.80, 5/8"-11, 5/8 in, 3/8"-16, 3/8 in, 1/4"-20, 1/4 in, 1/2"-20, 1/2 in
3 7/8", 70 mm, 4 3/8", 3 11/16", 100 mm
Steel, Stainless Steel, Titanium, Steel, Alloy Steel, Nylon, Plastic
Flanged Standard, Ultra-Low-Profile Standard, Button, Standard, Flanged Button
Cross, Phillips, Socket, Slotted, External Square