These Drennan barbless carp feeder hooks to nylon are available in a range of sizes and tied to 20" (500mm) of extra soft monofilament.
There is something to suit every situation on commercial carp fisheries and although these hooks were originally designed for feeder fishing they have proved extremely versatile and are now used by many anglers for pole and waggler fishing.
There are 10 hooks to nylon in each booklet.