BKK Fangs-63 UA – 3X Replacement Treble Hooks

BKK Fangs-63 UA is a range of forged 3X replacement treble hooks for lures and fishing situations where additional strength reserve is more important than keeping the rigging as light as possible. It is intended for powerful lure fishing, tighter drag settings and targeting large or exceptionally hard-fighting fish in both freshwater and saltwater. This category is dedicated exclusively to the Fangs-63 UA model; a broader comparison of other designs and strength classes can be found in the main BKK treble-hook category.

The 3X designation describes the hook’s strength and wire class. It does not represent an exact load rating in kilograms or guarantee three times the strength of any 1X hook. Compared with the lighter Fangs-62 UA, the Fangs-63 offers a more robust construction and greater reserve during powerful fights. At the same time, it adds more weight and resistance to the lure, so it is not automatically the better choice for every lure size and design.

The geometry is based on the traditional O’Shaughnessy bend, which provides useful working space between the shank and the points. The forged construction is combined with a regular eye for connecting the hook to a split ring and three needle-sharp points. The shank proportions are designed primarily for replacement rigging on hard lures where the hook must provide sufficient gape while remaining free to move beneath the lure body.

The Ultra-Antirust (UA) finish increases resistance to saltwater corrosion. Fangs-63 UA therefore makes sense for regular saltwater lure fishing, shore fishing, popping and lures used alternately in freshwater and saltwater. The corrosion-resistant finish does not make the hook maintenance-free. After saltwater use, rinse the rigging with fresh water, allow it to dry completely and inspect the points, barbs, eye and finish for mechanical damage.

The manufacturer’s main applications include topwater lures, minnows, crankbaits, jerkbaits and popping. In practice, this means larger hardbaits, jerkbaits, poppers, stickbaits and other lures where the original lighter hook does not provide sufficient strength reserve. Fangs-63 UA can also be used on proportionally matched metal jigs and pilkers, provided that its gape, weight and wire thickness correspond to the construction of the specific lure.

A stronger treble hook can change the lure’s balance, buoyancy, sinking speed and action. On a floating hardbait, additional weight may reduce buoyancy; on a suspending model, it can alter the neutral position; and on a popper, it may affect how the lure sits on the surface. On a metal lure, a heavier hook can change the centre of gravity, the character of the fall or the intensity of the flutter. Always test the lure after replacing its hooks and confirm that the trebles do not catch each other or the lure body.

Fangs-63 UA is suitable for powerful fishing for pike, catfish, seabass, barramundi and other strong saltwater or tropical predators, provided that the selected size matches the lure and the complete setup. The name of the target species alone is not enough to determine the correct hook. Lure size, rod and leader strength, drag setting, retrieve style and the amount of structure in the fishing area must also be considered.

Treble-hook sizing is not fully standardised between manufacturers or individual ranges. When replacing the original hook, compare the overall dimensions, gape, shank length, wire thickness and weight. The points must remain clear of the sides of the lure, while the hook must not be so large that it repeatedly catches the lure body, leader or another treble hook.

This category contains sizes #8, #6, #4, #2, #1, 1/0, 2/0 and 3/0. Sizes #8, #6 and #4 contain eight hooks per pack, #2 and #1 contain seven hooks, 1/0 and 2/0 contain six hooks, and the largest size 3/0 contains five hooks. With standard hook sizing, the hooks increase in size from #8 towards #1 and then continue with the larger 1/0 to 3/0 sizes.

Frequently asked questions – BKK Fangs-63 UA

What is the difference between Fangs-63 UA and Fangs-62 UA?

Fangs-63 UA belongs to the more robust 3X class and provides greater strength reserve. Fangs-62 UA is a lighter 2X option that has less influence on the action of sensitively balanced lures. The correct choice depends on the lure, target fish, drag setting and intended fighting style.

What does the 3X designation mean on a treble hook?

It describes the strength and wire class within the manufacturer’s range. It is not a load rating in kilograms or a universally measurable threefold increase in strength. A 3X designation may also differ between manufacturers.

Which lures are suitable for Fangs-63 UA?

It is primarily suitable for minnow-style lures, crankbaits, jerkbaits, poppers, stickbaits and other hard lures used for powerful lure fishing. It can also be used on proportionally matched metal jigs and pilkers when its dimensions and weight do not restrict their action.

Is Fangs-63 UA suitable for saltwater?

Yes. The Ultra-Antirust finish is designed to provide increased resistance to saltwater corrosion. After fishing, rinse the hooks with fresh water, allow them to dry completely and inspect both the points and the finish.

How should I choose the correct Fangs-63 UA size?

Compare the new hook with the original rigging according to its overall dimensions, gape, shank length, wire thickness and weight. The points must remain clear of the lure body, and the hook must move freely on the split ring.

Can a 3X treble hook change the lure’s action?

Yes. A more robust hook can change buoyancy, balance, sinking speed and the intensity of the lure’s movement. After replacing the original hooks, test the lure during a normal retrieve, pauses and free fall.

How many treble hooks does the pack contain?

Sizes #8, #6 and #4 contain eight hooks, #2 and #1 contain seven hooks, 1/0 and 2/0 contain six hooks, and size 3/0 contains five hooks.

→ See the full range of strength classes and hook designs in the BKK treble hooks category.