Machine, Self Drilling Screws, Socket Screw, Flat Head Screw, External Hex
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
M4, M4-0.70, 5/16"-18, 5/16 in, 1/4 in, 1/4"-28, 3/8 in, 3/8"-24, 5/16 in, 5/16"-24
55 mm, 3 11/16", 40 mm, 90 mm, 100 mm
PEEK, Plastic, Titanium, Stainless Steel, Steel, Alloy Steel, Nylon, Plastic
Low-Profile Standard, Button, Standard, Flanged Standard, Flanged Button
Hex, Hex Socket, Socket, External Square, Slotted