Machine, Socket Screw, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
5/8"-11, 5/8 in, 1/2"-13, 1/2 in, 5/16"-18, 5/16 in, 5/16 in, 5/16"-24, 1/4 in, 1/4"-28
3 7/8", 8", 2 7/8", 85 mm, 140 mm
PEEK, Plastic, Titanium, Stainless Steel, Steel, Alloy Steel, Nylon, Plastic
Button, Ultra-Low-Profile Standard, Flat, Standard, Flanged Button
Pozidriv, Socket, Slotted, External Square, External Hex