Socket Screw, Machine, Self Drilling Screws, Flat Head Screw
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
M16-2.00, M16, 5/8"-11, 5/8 in, 1/4 in, 1/4"-28, 5/16 in, 5/16"-24, 5/16"-18, 5/16 in
130 mm, 4 3/8", 3 11/16", 25 mm, 45 mm
Brass, Steel, Nylon, Plastic, Titanium, Steel, Alloy Steel
Low-Profile Standard, Ultra-Low-Profile Standard, Standard, Flanged Button, Flat
Hex, Socket, External Square, Slotted, External Hex