Changing your hookbait has never been simpler, thanks to our Bait Screw Swivel which allows it to be done in seconds, and it compatible with many of the most popular rigs. They can be used on any rig as a substitute for a ring or micro ring swivel, including the spinner rig and IQ D-rig. They can be used with both bottom baits and pop-ups, and are simply screwed into the bait in a clockwise direction, and have the surface area to ensure that the boilie stays on during the cast. There is a choice of medium or large versions. You get five per packet.