Socket Screw, Self Drilling Screws, Machine, Flat Head Screw, External Hex
Imperial, Metric, Fine, Metric, Coarse, Inch, Metric
3/8"-16, 3/8 in, 5/8"-11, 5/8 in, 1/4 in, 1/4"-28, 5/16"-18, 5/16 in, M5, M5-0.80
45 mm, 16 mm, 65 mm, 90 mm, 8 mm
PEEK, Plastic, Nylon, Plastic, Stainless Steel, Titanium, Steel, Alloy Steel
Button, Ultra-Low-Profile Standard, Standard, Flanged Standard, Flat
Cross, Pozidriv, Socket, External Square, Slotted