The handle part of the Carp Expert boilie needle has been covered with plastic and rubber in order to enable an even safer and more stable grip. The boiling needle provides indispensable help for stringing our bait onto the hairpin. In terms of their ends, boilie needles can be equipped with a flap or have a smooth hooked end. To preserve the integrity of the thinnest strands of hair, we recommend flappers, which can be changed from open to closed in an instant. The great advantage of needles with hooked ends is that they can be passed through even the thinnest holes without expanding the diameter of the hole or damaging the inside of the boilie.