Socket Screw, Machine, Self Drilling Screws, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
M5, M5-0.80, 5/16"-18, 5/16 in, 5/16 in, 5/16"-24, M4, M4-0.70, 1/4 in, 1/4"-28
40 mm, 160 mm, 2 7/8", 45 mm, 140 mm
Steel, PEEK, Plastic, Nylon, Plastic, Titanium, Steel, Alloy Steel
Ultra-Low-Profile Standard, Button, Standard, Flat, Flanged Button
Pozidriv, Torx, Slotted, Socket, External Square