Carp Zoom Knot Puller Protector

Particularly thin monofilament lines can cause serious problems during the process of making knots, for example, when the hands are wet or slippery, resulting in hard-to heal cuts between the fingers. This problem can be eliminated using CZ Knot Puller Protector. After reeling the knot puller gently and strongly, the tightenig will get done without any damage on the line. It can be used for any fishing method where highly strength tightening is required.