The Accu Cull E-Con Tags Culling system is a method that can be used to limit the harm to the fish. The metal clips on the end of the colored surgical tubes to help hold the fish all day long. The clips are made from high quality steel and will not bend out of shape easily. The colored tubing helps to identify your fish quickly. The new live well black mounting strap allows you to attach it anywhere that their is a screw. This way your tags are right where you need them with no tangles. Includes: -Seven Floating Cull Tags -Live well Mounting Strap.