Socket Screw, Machine, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
1/2"-20, 1/2 in, 1/4 in, 1/4"-28, 7/8"-9, 7/8 in, 5/8"-11, 5/8 in, 9/16"-12, 9/16 in
100 mm, 4 3/8", 3 11/16", 130 mm, 65 mm
PEEK, Plastic, Titanium, Nylon, Plastic, Steel, Alloy Steel, Steel
Flanged Standard, Ultra-Low-Profile Standard, Button, Flat, Flanged Button
Phillips, Socket, External Square, Slotted, External Hex