Socket Screw, Self Drilling Screws, Machine, Flat Head Screw, External Hex
Imperial, Metric, Coarse, Metric, Fine, Metric, Inch
M5, M5-0.80, 1/4 in, 1/4"-28, 1/2"-20, 1/2 in, 3/8 in, 3/8"-24, 7/16"-20, 7/16 in
5 1/4", 2 1/16", 3 9/16", 3 7/8", 2 1/2"
Stainless Steel, Steel, Alloy Steel, Nylon, Plastic, Titanium, Steel
Flanged Standard, Low-Profile Standard, Button, Ultra-Low-Profile Standard, Flanged Button
Hex, Phillips, Socket, External Square, Slotted