Socket Screw, Machine, Self Drilling Screws, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
1/4 in, 1/4"-28, 5/16 in, 5/16"-24, 9/16"-12, 9/16 in, 1-1/8"-7, 1-1/8 in, 7/16"-14, 7/16 in
240 mm, 3 11/16", 85 mm, 200 mm, 100 mm
PEEK, Plastic, Steel, Alloy Steel, Nylon, Plastic, Titanium, Steel
Low-Profile Standard, Ultra-Low-Profile Standard, Flanged Button, Standard, Button
Phillips, Hex Socket, Socket, Slotted, External Square