5ft PVC-Coated Boat Anchor Chain Review: a simple coated chain that just does its job

I picked up this 5ft/1.5m PVC-coated steel boat anchor chain because I needed a short length of chain for a small inflatable and also for random jobs around the house. The brand (QZWEXAZ) was totally unknown to me, but the price was reasonable and I liked the idea of a coated chain that wouldn’t scratch everything it touched. So this is not some professional setup on a big sailboat, more like light use on a dinghy and a few DIY tests in the garden.

Over a couple of weeks, I used it in three ways: as a short anchor chain in front of a rope on a 3m inflatable, as an extension for a hammock, and as a temporary chain for a swing-type setup. That gave me a pretty good idea of how it behaves under different loads and how annoying (or not) it is to handle and store. I’m not a marine engineer, just someone who wants things that work without drama.

The first impression out of the box was: small, compact, and heavier than it looks, which is normal for steel. The black PVC coating is uniform, no bubbles or big defects on mine. The shackles are stainless steel and D-shaped, and they actually fit the links properly, which isn’t always the case with cheap chains. So at least on day one, nothing screamed “total junk”.

It’s not perfect, and I wouldn’t trust it as the only thing holding a big boat in a storm, but for small boats and general use, it’s been pretty solid so far. I’ll go through design, materials, performance, durability, and value, with what I actually liked and what annoyed me a bit.

In terms of value for money, I’d say this chain sits in a reasonable spot. You get 1.5m of coated steel chain plus two stainless shackles, already matched to the link size. If you tried to buy bare chain by the meter and then separate stainless shackles at a marine shop, you’d often end up paying the same or more, especially if you want the chain coated. So from that angle, it’s a convenient bundle.

Where you need to be clear with yourself is what you expect it to do. If you’re equipping a big boat or you need certified working loads and long-term heavy use in saltwater, you’re better off with proper marine-grade chain from a known brand, even if it costs more. This product feels aimed at small boats, occasional users, and people who want a multi-purpose chain they can also use at home or camping. For that audience, the price makes sense, and the performance is in line with what you pay.

What I liked is that you get some small quality touches – mainly the stainless shackles and the fairly thick PVC coating – without the price going crazy. It’s also nice that you don’t have to fiddle with incompatible shackles or cut chain to length; it’s ready to go. The trade-off is that you’re locked into this 5ft length and you don’t get any fancy certifications or branding.

So, value-wise: good, not mind-blowing. If you catch it at a normal price and you actually need a short coated chain for a dinghy, hammock, swing, or small trailer safety setup, it’s money reasonably well spent. If you only need a random chain for a one-off DIY job, a cheaper bare chain from a hardware store might be enough and cost less, but it won’t be as nice to handle or as versatile.

The main design idea here is pretty simple: a short steel chain fully wrapped in PVC, with stainless steel shackles at each end. The chain links are standard interlocking oval links, nothing fancy. The 5ft length is a bit of a compromise: long enough to add some weight ahead of an anchor on a small boat, but short enough that it doesn’t become a pain to store. On my inflatable, it just coils nicely into a small anchor bag with the rope.

The PVC coating is the key design feature. It makes the chain nicer to handle with bare hands, especially in cold water, and it avoids metal-on-metal noise and scratches on the hull or on whatever you attach it to. When I used it as a hammock extension, it didn’t chew into the tree strap or make that grinding sound uncoated chains do. Same thing on the dinghy: less risk of scratching the tubes or gelcoat. The coating thickness seems consistent along the whole length on my unit.

The D-shaped shackles are a decent match for the chain. The opening is wide enough to pass the end links without fighting it, but not so big that the chain swims around loosely. I like that they’re stainless steel, because that’s usually the first part to rust on cheaper products. The screw pins have a simple hex head, so you can give them an extra tweak with a small wrench if you’re putting this on a boat or trailer and want it really secure.

In practice, the design makes it quite versatile. I used one shackle on the anchor side and the other on the rope side for boating, and then moved it over to a swing test by clipping one end to a carabiner and the other to a fixed point. Because it’s coated and not very long, it’s easy to throw into a bag or locker without it tangling into everything. If you need a long chain run or very fine control of length, this is obviously too short, but as a short connector or weight section, the design works well.

Material-wise, you’ve got three things going on: alloy steel for the chain itself, a plastic/PVC outer coating, and stainless steel for the shackles. The chain core feels like standard medium-grade steel. It’s not super heavy-duty like some industrial chains, but for a 5mm core it feels solid enough in the hand. I didn’t see any deformed or badly welded links on mine, which is usually the first red flag with cheap chain.

The PVC coating is fairly thick. The total diameter is around 7mm, so there’s roughly 1mm of coating around the metal. It feels smooth and slightly rubbery, not brittle. I dragged it over concrete and gravel a few times to see how easily it would damage. It did get some scuff marks, but it didn’t peel or split. Around tighter bends and at the link joints, the coating is a bit more stressed, but I didn’t see cracks after my limited use. Long-term, you’ll probably get wear spots if you’re constantly dragging it over rocks, but that’s expected.

The stainless steel shackles are the nice surprise here. They don’t look like the cheapest cast junk. The threading is clean, the pin screws in smoothly, and after being dunked in water and left to dry outside, I didn’t see any rust spots or discoloration. I’m not going to pretend I know the exact grade of stainless from looking at it, but for light marine use and general outdoor use, it seems fine. At least they didn’t cut corners by using coated mild steel shackles, which would rust fast.

Overall, the materials are pretty solid for the price range. It’s clearly not designed for heavy commercial marine operations, but for small boats, garden use, swings, hammocks, or as a safety chain on light trailers, the mix of steel core, PVC, and stainless hardware is decent. If you expect a certified working load and traceable steel grade like professional gear, this isn’t it. If you just want something stronger and cleaner than a bare hardware-store chain, it does the job.

For durability, I obviously don’t have years of hindsight, but I did try to be a bit rough with it. I dragged it over some rough concrete, dunked it in water a few times, left it wet in a bucket overnight, and used it under load for the hammock and swing tests. After that, the chain links themselves look unchanged – no bending, no weird opening of the welds. That’s what I’d expect from a steel chain of this size under light to medium loads.

The PVC coating is holding up reasonably well. Where it rubbed on rough concrete, you can see scuff marks, and in one or two spots it’s a bit flattened, but I didn’t get through to bare metal. Around the ends near the shackles, the coating can twist slightly as the chain moves, but it hasn’t split yet. If you plan to use this in very abrasive environments (rocky seabeds, constant dragging on a dock), I’d expect the coating to wear through over time. The good thing is that even if that happens, you still have a steel chain under it, so it doesn’t suddenly become useless – just less protected.

The stainless shackles are probably the most durable part. After being left damp and a bit dirty, I didn’t see any rust or pitting. The threads are still smooth. That’s encouraging because on cheap gear, the shackles are usually the first thing to rot. As long as you rinse them after saltwater use and don’t leave them in a pile of corrosive gunk, they should last a while.

Overall, I’d rate durability as pretty solid for light to moderate use. For a small boat that goes out on weekends, or for garden and camping use, I don’t see any big issue. Just be realistic: this is not a heavy industrial chain, and the coating is not magical armor. Treat it as a decent, coated medium-duty chain and check it once in a while, especially if you use it in saltwater or on rough surfaces.

On the water, I used this chain in front of a small folding anchor on a 3m inflatable with a rope rode. The goal was mainly to add some weight near the anchor and reduce chafe on the rope. In light wind and small chop, it did exactly what I expected: the anchor set fine, and the chain helped keep the pull angle lower. With only 5ft of chain, you’re not getting the same effect as a long chain rode, but for a tiny setup it’s enough to stabilize things a bit.

What I liked during use is that the PVC coating makes handling nicer. When you pull the anchor up, the coated chain doesn’t clank around the boat or scratch anything, and it’s less harsh on your hands. I tossed it in a plastic crate with other gear, and it didn’t tangle or hook into everything the way bare chain sometimes does. The shackles stayed tight; I hand-tightened them firmly before heading out and checked them after – no sign of backing off.

Away from the boat, I tried it as a hammock extension between a tree strap and the hammock carabiner. I’m around 85 kg, and it held fine with no visible deformation of links or shackles. I also used it as a temporary swing extension chain for a test setup in the garden. Again, no weird stretching or noises. The coating did get a few cosmetic marks where it rubbed on metal hooks, but nothing serious.

The only real limitation in performance is the length and probable load rating. At 1.5m, it’s too short for setups that need a lot of chain, and since there’s no official working load printed on it (at least not on mine), I’d be careful using it for anything critical or very heavy. For small boat anchors, light trailer safety, or backyard use, it’s fine. I just wouldn’t use this as the only chain holding a big motorboat in rough conditions or for overhead lifting. Within reasonable use, it behaves like a pretty solid small chain.

In the package, you basically get three things: the 5ft (1.5m) PVC-coated steel chain, two stainless steel D-shackles, and that’s it. No manual, no fancy packaging, just a plastic bag in a simple box. For this kind of product, that’s fine. The chain itself is about 7mm in outside diameter with the coating, and the metal core is around 5mm (0.2in) according to the listing. The length on mine was close to 150cm, maybe 1–2cm off if you stretch it, which is normal.

The shackles are M8, and the holes line up well with the chain links. I was able to attach them straight away without having to bend anything or force it. The nuts are standard screw-on types you can tighten by hand first and then with a small wrench if you want it more secure. No tools are strictly required, but I’d still recommend a small spanner if you’re going to use it on a boat so it doesn’t loosen with vibration.

This chain is clearly aimed at small boats and multi-purpose use. The listing itself says it can work as a swing extension, hammock extension, guardrail chain, and so on. That’s honestly how I see it: a short, coated, medium-duty chain that you can move around between projects. It’s not very long, so for anchoring it’s more to add a bit of weight and chafe protection ahead of a rope, not to replace a full chain rode.

Overall, the presentation is basic but functional. You’re not paying for branding or marketing here. You just get a compact chunk of coated chain with two shackles, ready to use. If you like products to feel premium out of the box, this won’t impress you. If you just want hardware that you can throw into a bucket and use, it fits that profile.