
Mustad 7731D Trolling Hook - Brazed Eye Duratin
The Mustad 7731D is a standard-shank trolling hook with a brazed eye for mono and fluorocarbon leader connections. The shorter shank provides a better hookup ratio than long-shank models and allows dead baits more natural action. The knife edge point penetrates on the strike. Mustad's Nor-Tempering process makes for lighter, stronger hooks. Duratin finish adds corrosion resistance and easy sharpening. Five sizes from 6/0 to 10/0 cover ballyhoo trolling and general big game applications. Sold individually starting at $1.99.
- Standard shank for natural bait action
- Brazed eye for mono/fluoro leaders
- Knife edge point, Nor-Tempered
- Duratin finish
- 6/0-10/0 sold individually
The Standard Ballyhoo Trolling Hook
The Mustad 7731D is the go-to ballyhoo hook for anglers who rig with mono or fluorocarbon leaders. The brazed eye accepts standard knots and crimp connections. The standard-length shank gives ballyhoo more natural swimming action than long-shank alternatives.
At $1.99 to $3.49 per hook, the 7731D is an affordable workhorse. Stock up on 7/0 and 8/0 for standard ballyhoo rigging. The duratin finish sharpens easily with a hook hone, so you start every trip with a fresh edge. The Nor-Tempering process keeps the hook lighter and stronger than standard construction.
At $1.99 to $3.49 per hook, the 7731D is an affordable workhorse. Stock up on 7/0 and 8/0 for standard ballyhoo rigging. The duratin finish sharpens easily with a hook hone, so you start every trip with a fresh edge. The Nor-Tempering process keeps the hook lighter and stronger than standard construction.
Brazed Ring Eye
The brazed eye is soldered closed for added strength under heavy loads. Accepts standard knots, snells, and crimp connections for mono and fluorocarbon leaders. Stronger than stamped or turned eyes.
Standard Shank Length
The standard shank allows dead baits more natural movement in the water compared to long-shank models. Better hookup ratios because the shorter distance between the eye and bend creates a more compact hook profile.
Five Sizes for Trolling
6/0 for small baits and lighter tackle. 7/0 and 8/0 for standard ballyhoo. 9/0 and 10/0 for larger baits and heavier tackle. The full range covers typical offshore trolling applications.
More Trolling Hooks and Terminal Tackle
How to Rig Mustad 7731D Hooks for Ballyhoo
1. Select size: 6/0-7/0 for small ballyhoo, 8/0-9/0 for large, 10/0 for horse ballyhoo
2. Tie or crimp the hook to your mono or fluorocarbon leader
3. Thread the hook through the ballyhoo with the point riding up
4. Secure the bait with copper wire or rigging thread
5. Deploy behind a trolling lure head or fish naked
6. Sharpen the knife edge point before each trip
Specs & Common Questions
Everything you need to know before you buy
Full Specifications +
| Brand | Mustad |
| Model | 7731D |
| Eye | Brazed Ring |
| Point | Knife Edge |
| Shank | Standard Length |
| Finish | Duratin |
| Sizes | 6/0, 7/0, 8/0, 9/0, 10/0 |
| Quantity | Sold Individually |
| Price Range | $1.99 - $3.49 |
7731D vs 7731A? +
The 7731D has a brazed ring eye for mono and fluorocarbon leaders. The 7731A has a needle eye for wire and cable leaders. Same hook shape and strength. Choose based on your leader material. Our hook guide covers eye types.
7731D vs 3407DT? +
The 7731D has a standard (shorter) shank for better hookup and bait action. The 3407DT has a long shank for easy bait rigging. The 7731D gives baits more action; the 3407DT makes rigging faster. Our hook guide covers shank length selection.
What is a brazed eye? +
The ring eye is soldered (brazed) closed rather than just bent. This prevents the eye from spreading open under heavy drag. Brazed eyes are stronger than standard turned eyes for big game applications. Our hook guide covers eye construction.
What size for ballyhoo? +
7/0 for standard ballyhoo. 8/0 for large ballyhoo. 6/0 for small ballyhoo on light tackle. 9/0-10/0 for horse ballyhoo and large mullet. Our hook size chart covers bait-to-hook matching.
Can I use this for live bait? +
The 7731D works for live bait but is optimized for dead bait trolling. For dedicated live bait applications, the Gamakatsu Heavy Duty Live Bait Hook or Mustad Hoodlum are better options. Our live bait guide covers hook selection.
Why sold individually? +
Individual sales let you buy exactly what you need. Stock up on your most-used sizes for tournament rigging at $1.99-$3.49 per hook. No paying for pack quantities of sizes you rarely use.



