When retrieving your crab pot you’ll want to make sure it stays perfectly level to prevent the crabs from escaping. That’s where a harness comes into play – by using four secure arms that attach with hooks at different areas of the pot you can ensure that your trap glides evenly to the top while you pull it up. While there are do-it-yourself options we strongly recommend going with a commercially made option so you don’t risk losing your pot. Even the highest quality harnesses are very inexpensive compared to the price of your trap so it’s best not to risk it!
To make the whole process simpler we’ve reviewed all the best crab trap harnesses on the market and found the best for different uses, including:
- Promar 4 Arm Trap Harness is the best value for your money.
- SF 4 Arm Crab Trap Harness w/ Metal Hooks is best for extra strong hooks.
- KUFA 4 Arm Pot Harness Trap Harness is best for corrosion prevention.
- Eagle Claw Four Arm Crab Ring Harness is best for preventing accidental detachments.
Our Top Overall Pick
- KUFA 4 Arm Pot Harness Trap Harness is our top, all-around pick based on value, utility and durability.
|KUFA 4 Arm Pot Harness Trap Harness||Check Price|
|Promar 4 Arm Trap Harness||Check Price|
|SF 4 Arm Crab Trap Harness w/ Metal Hooks||Check Price|
|Eagle Claw Four Arm Crab Ring Harness||Check Price|
Top 4 Best Crab Trap Harnesses for Crabbing Pots
1. KUFA 4 Arm Pot Harness Trap Harness – Best for Corrosion Prevention
- Hooks aren’t made of metal to prevent corrosion.
- Simple to use carabiner-style hooks.
- Works well with most crab pots.
- Price: Check Price
A well known manufacturer of lots of crabbing equipment, ‘KUFA SPORTS’ also makes an excellent heavy duty four-arm crab pot harness. While it comes with the standard four arms connected to a carabiner-style hook, this harness sets itself apart by not using metal hooks. Uncoated metal near the ocean tends to degrade rapidly if you don’t wash it off after each use so to prevent that problem they use an extra strong plastic hook to attach directly onto your trap.
The line that connects to the hook also appears to be crimped to prevent it from becoming untied during use. Most of the alternatives on this list have to use a metal band to fasten the line together, but KUFA seems to have found a way around that.
While most people don’t associate plastic with high quality, when it comes to items that are used in the ocean it’s generally the preferred option. Corrosion can significantly degrade any metal pieces after even a single crabbing season if you don’t remember to rinse everything off after use. That’s why we recommend the KUFA harness as you don’t need any extra work to make these harnesses work!
- Carabiner isn’t made of metal to prevent corrosion.
- Good quality carabiner.
- Reliable manufacturer of other crabbing equipment.
- Hook attachment is still made of metal.
2. Promar 4 Arm Trap Harness – Best for Budget Shoppers
- Four durable clip-on hooks.
- Vinyl coated to prevent corrosion.
- Usable with most crab traps.
- Price: Check Price
The ‘Promar’ trap harness is the least expensive, best-selling crab pot harness on the market. It comes equipped with the standard four ultra durable, vinyl coated snap-on hooks that connect directly to your trap for maximum control. It’s about 24-30 inches from the clip itself to the ring and you can even bundle it with 100 feet of crabbing line to get everything you need to deploy your crab pot right away.
While the clips themselves hold up quite well, they are attached to the rope via an eye-splice which has a tendancy to come apart after heavy use. Luckily it’s extremely unlikely that all four eye-splices will come undone at the same time but it may still require you to retie them after a few trips. Alternatively you can add an extra knot to the splice or even attach a piece of twine around it to pre-emptively prevent it from coming undone.
- Least expensive and best-selling crab trap harness on the market.
- Corrosion resistant vinyl coating.
- Can optionally add 100 ft of crab line or an attachable bait cage to the order.
- The eye-splice that attaches the rope to the harness tends to come undone and may need to be retied.
- Not the best quality rope.
3. SF 4 Arm Crab Trap Harness w/ Metal Hooks – Best for Extra Strong Hooks
- Four arm harness.
- Stainless steel heavy duty hooks.
- Metal alloy attachment ring.
- Price: Check Price
The SF crab pot harness boasts the best build quality out of any of the harnesses we’ve reviewed. The attachment hooks are extra strong, stainless steel and the crimps that connect them to the crabbing line are reinforced to prevent them from ever coming loose. The hook that holds the four arms is made of a metal alloy that, if maintained, should hold up for a long time.
As with all untreated metal that is used in the ocean, corrosion becomes a big problem. If you don’t plan on treating this with a corrosion-resistant spray you will need to be sure to wash it off with freshwater after each use. If you don’t, don’t expect it to last more than a single crabbing season.
If you can manage to treat the metal parts or remember to wash it off with freshwater after every use then it should hold up just fine. If you’re too lazy to do either then you might as well just go with a harness with vinyl or plastic coating so you don’t have to deal with corrosion.
- Best build quality.
- Stainless steel hooks.
- Unique crimping design prevents the line from detaching from the carabiners.
- Needs to be either rinsed off after each use or have a corrosion resistant spray applied to it to prevent damage.
4. Eagle Claw Four Arm Crab Ring Harness – Best for Preventing Accidental Detachments
- Four arm harnesses connected to a carabiner.
- Metal band to prevent attachment from coming loose.
- Simple design.
- Usable with most crab traps.
- Price: Check Price
A common problem among crab trap harnesses is that the knot that ties the crabbing line to the carabiner tends to come undone after heavy use. To remedy this, the ‘Eagle Claw’ has a metal band that secures the excess rope in each knot firmly to the rest of the line, thus preventing it from becoming untied.
While it seems to have effectively solved that problem, unfortunately there are some others that plague this harness. The biggest is that the metal carabiner and hook isn’t vinyl coated so it tends to corrode pretty heavily over time. The ocean can be extremely harsh on untreated metal and you’ll definitely notice some corrosion after a few crabbing trips.
Aside from the lack of corrosion protection, the construction itself is high quality. There are some corrosion prevention sprays that could theoretically be applied to the metal parts of this harness that would otherwise solve your corrosion problems. Otherwise, you’ll need to make sure to rinse the metal parts of this harness off with fresh water before storing or you’ll have to deal with corrosion problems in the long term.
- Comes with metal bands to prevent accidental untying.
- High quality carabiner, line and hook.
- No corrosion protection.
- Slightly more expensive than the other options on this list.
EXTRA: Corrosion-X 90102 Anti-Corrosion Aerosol Spray – Best for Reducing Corrosion
- Size: 16 ounces.
- Prevent corrosion on metal.
- Perfect for metal hooks, carabiners, bands and hoops.
- Price: Check Price
If you plan on going with one of the metal-based crab trap harnesses that aren’t treated to prevent corrosion then you’ll probably want want to include something that helps prevent corrosion. This aerosol spray is a perfect choice if you know you’ll forget to rinse off the harness after each use, otherwise you’re going to end up with a rusted harness after even a few uses.
While Corrosion-X isn’t specifically designed for these harnesses it will definitely help.
- Prevents corrosion on metal-based harnesses.
- A single can is more expensive than most of the harnesses on this list.
As you can see, there are a lot of great options if you’re shopping for a crab trap harness but we strongly recommend the KUFA 4 Arm Pot Harness Trap Harness for the reasons we mentioned above.
If you need a crab trap harness for extra strong hooks then we recommend the SF 4 Arm Crab Trap Harness w/ Metal Hooks. For corrosion prevention then you really can’t beat the KUFA 4 Arm Pot Harness Trap Harness.
There is a great deal of variety among crab trap harnesses and it’s worth comparing the requisite features before making a purchase. That’s why we wrote this buyer’s guide so you can determine which elements are most important before you buy a crab trap harness.
Using untreated or uncoated metal in the ocean is generally a bad idea. It tends to degrade very quickly and will rust after even a few uses. To avoid this, you must either pick a harness that uses vinyl-coated metal or make sure to rinse all of the metal parts off with freshwater after each crabbing trip. Alternatively you can use a corrosion-resistant spray that should help prevent damage but it may need to be reapplied after some time.
It might not seem like a big deal, but how the rope connects to the hooks themselves is a very big deal. Some use a simple eye-splice that ties into the hook which means over time it will come undone. To get around this, some manufacturers have added a metal band attachment that prevents the excess rope from becoming undone. If your particular harness doesn’t have this feature you may have to tie an extra knot or apply a piece of wire around the knot to prevent accidental detachments.
How the hooks attach to the pot is also very important. Most of the time the manufacturers use a metal carabiner that can connect directly onto the trap. Others prefer a heavy-duty plastic clip that functions similarly to a carabiner though not as strong. The upside to the plastic though is that they won’t rust over time which is pretty appealing given how often they’ll be used in saltwater.
Be sure to check whether or not the manufacturer offers a warranty on the item you intend to purchase. While Amazon should cover broken or defective items upon delivery, it’s up to the manufacturer as to whether they will provide a replacement after it’s been used. Compare different crab trap harness sellers to see if any of them will offer replacements in the event it breaks from normal use.
Even if everything works properly, you may discover you’ve ordered the wrong crab trap harness for your needs which may require a return. Be sure to check with the vendor before purchasing to see if they will allow a return and if so, under what circumstances.
Shipping is easily one of the most annoying costs associated with making online purchases. Be sure to compare the shipping costs to your location prior to making a purchase so you don’t end up spending more than you bargained for.
Frequently Asked Questions
Which crab trap harness is the cheapest?
If you’re shopping for the lowest priced crab trap harness you can find then we recommend the Promar 4 Arm Trap Harness. Of all the crab trap harnesses we’ve reviewed, none of the others can beat it’s price.
Are crab trap harnesses necessary?
Harnesses make retrieving your crab pots much, much easier. They also ensure that your trap glides to the surface evenly and won’t shake crabs out while they’re being pulled in. This can make a pretty big difference on some pots that are more likely to allow the crabs from escaping while they’re being retrieved.
Do these crab trap harnesses come with crabbing line?
No, you’ll need to purchase the crab line separately. These harnesses only come with the hoop, four arms and the hooks they attach to unless stated otherwise.
Can I make a DIY crab trap harness instead of buying it?
You can, though it isn’t necessarily recommended. Harnesses are cheap enough and you wouldn’t really want to risk losing your pot from something going wrong. That being said, below is a video that explains how to make one yourself if you’re looking to save money.