Socket Screw, Machine, Self Drilling Screws, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Metric, Inch
M8, M8-1.25, 1/4 in, 1/4"-28, 9/16"-12, 9/16 in, 7/8"-9, 7/8 in, 1/4"-20, 1/4 in
3 7/8", 60 mm, 3 11/16", 200 mm, 8 mm
PEEK, Plastic, Stainless Steel, Titanium, Nylon, Plastic, Steel, Alloy Steel
Low-Profile Standard, Ultra-Low-Profile Standard, Flat, Button, Flanged Standard
Hex, Phillips, Socket, Slotted, External Square