Socket Screw, Machine, Self Drilling Screws, Flat Head Screw, External Hex
Imperial, Metric, Coarse, Metric, Fine, Inch, Metric
3/8"-16, 3/8 in, 1/4"-20, 1/4 in, M16-2.00, M16, 1/4 in, 1/4"-28, M4, M4-0.70
22 mm, 3 11/16", 2 7/8", 70 mm, 65 mm
Steel, PEEK, Plastic, Titanium, Nylon, Plastic, Stainless Steel
Button, Flat, Low-Profile Standard, Flanged Standard, Flanged Button
Pozidriv, Torx, Socket, External Square, Slotted