At present there is only one size. It will work on most standard size 18 to one aught hooks.
With practice you can thread a fly for fly fishing. If the shank of the hook or fly is too short for the eyelet to lineup you can depress slightly to align for threading.
You can tie the clinch knot, improved clinch knot, and trilene. Other knots are possible with practice.
Bulk orders are encouraged. Bait shops, fishing suppliers, clubs etc. can contact us at HookyUSA@gmail.com for details.
HOOKY® was introduced in January 2017 at the East Tn Fishing Show.