Machine, Self Drilling Screws, Socket Screw, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
3/8 in, 3/8"-24, M4, M4-0.70, 5/16 in, 5/16"-24, 1/4 in, 1/4"-28, 7/8"-9, 7/8 in
1 3/8", 85 mm, 160 mm, 65 mm, 55 mm
PEEK, Plastic, Steel, Alloy Steel, Nylon, Plastic, Titanium, Stainless Steel
Ultra-Low-Profile Standard, Button, Standard, Flanged Button, Flat
Pozidriv, Hex Socket, Socket, Slotted, External Square