Socket Screw, Machine, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
5/16"-18, 5/16 in, 3/8"-16, 3/8 in, M5, M5-0.80, 5/8"-11, 5/8 in, 1/4 in, 1/4"-28
1 9/16", 100 mm, 22 mm, 3 11/16", 20 mm
PEEK, Plastic, Titanium, Nylon, Plastic, Steel, Alloy Steel, Steel
Flanged Standard, Low-Profile Standard, Ultra-Low-Profile Standard, Button, Flanged Button
Hex Socket, Socket, External Square, Slotted, External Hex