Head Styles
Our various head style and their names are listed below for your reference.
General Terminology
Flange - A nut/bolt/screw with a fixed washer. Removes the need to use seperate washers. Also applies to rivets with a larger than standard head.
Grub Screw - A screw with no head, usually with a socket drive on one end.
Cheese Slotted
Countersunk Philips
Countersunk Pozi
Countersunk Security (Pin T Drive)
Countersunk Slotted
Countersunk Socket (Allen Key)
Hexagon with Captive Washer
Hexagon Flange
Hexagon
Pan Philips
Pan Pozi
Pan Security (Pin T Drive)
Pan Slotted
Pozi Flange
Raised Countersunk Philips
Raised Countersunk Pozi
Raised Countersunk Slotted
Roofing Bolt
Round Slotted
Socket Button (Allen Key)
Socket Cap (Allen Key)
