Shrink Tubing used for adding a re-barb style keeper to any hook. Just cut it on an angle - Put the angle part towards the eye of the hook, line it up and heat it up with a lighter. This material is perfect for the straight shank flipping hooks that require a keeper in order to effectively hold the bait in place.
The Heat Shrink Tubing comes 2 sizes per pack. 3/16" diameter - 6.5" and 1/8" diameter - 5.5".
WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DHEP) and lead, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov