Socket Screw, Machine, Grub Screw, Self Drilling Screws, External Hex
1"-8, 1 in, 9/16"-12, 9/16 in, 7/16"-20, 7/16 in, 3/4"-16, 3/4 in, 1/2"-20, 1/2 in
5/8", 9/16", 5 1/2", 3", 65 mm
Steel, Alloy Steel, Nylon, Plastic, Titanium, Plastic, Stainless Steel
Button, Flanged Standard, Standard, Flat, Ultra-Low-Profile Standard
Phillips, Slot, Socket, External Square, Slotted
2 mm, 1.75 mm, 2.5 mm, 0.7 mm, 0.6 mm