Self Drilling Screws, Socket Screw, Machine, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
1/4"-20, 1/4 in, 3/8 in, 3/8"-24, 1/4 in, 1/4"-28, 1/2"-13, 1/2 in, 7/16"-20, 7/16 in
3 11/16", 45 mm, 85 mm, 65 mm, 60 mm
Glass-Filled PEEK, Plastic, Aluminum, Stainless Steel, Titanium, Nylon, Plastic
Flat, Standard, Low-Profile Standard, Ultra-Low-Profile Standard, Flanged Button
Pozidriv, Socket, Slotted, External Square, External Hex