Manufacturer · Fashion & Home Accessories
Welded rings have a welded joint where the ends of the bent wire meet, so they form a closed ring that does not open under load. Non-welded rings are only bent, and their ends just touch. Choose welded rings for handles, straps and belts that carry weight, and non-welded rings for decorative and light details.
How wire rings are made
Most metal rings start as straight wire, which is cut to the required length and bent into shape – a circle, D, rectangle or triangle. After bending, there are two options:
- the ends are simply butted against each other – a non-welded ring;
- the ends are welded, and the joint is cleaned and ground – a welded ring.
The rings are then polished and plated. A third group is cast rings, which are cast in one piece, most often from zinc alloy, and have no joint at all.
Welded rings – advantages and disadvantages
Advantages
- A closed ring that does not open under tension.
- The webbing cannot slip out through a gap.
- No sharp edge at the joint to cut the strap.
- Suitable for products with dynamic loads – bags, backpacks, dog collars.
Disadvantages
- More expensive because of the additional welding and grinding operation.
- If poorly cleaned, the joint may show under the plating.
- They cannot be opened to fit onto a strap that has already been sewn.
Non-welded rings – when they are enough
A non-welded ring is more economical and perfectly suitable when it carries no weight: decorative rings on clothing, belt elements that are purely for looks, light accessories, labels and charms. It also has a practical advantage – with a suitable tool, it can be opened and closed around an already finished element. The disadvantage is that under constant tension the gap gradually opens and a thin tape or cord can slip out of the ring.
Cast rings – the third option
Cast zinc alloy rings have no joint and no gap. They allow shapes that cannot be made from wire – a flat profile, bevelled edges, a wider face, an embossed logo. That is why they are a favourite choice for fashion bags and belts. Their strength depends on the thickness of the cross-section and the quality of the casting, so for loaded straps it is a good idea to test a sample.
Comparison of the three types
| Characteristic | Non-welded | Welded | Cast |
|---|---|---|---|
| Joint | Open gap | Welded and cleaned | No joint |
| Tension tolerance | Low | High | Depends on cross-section |
| Logo option | No | Limited | Yes, embossed or engraved |
| Profile | Round | Round | Any |
| Typical use | Decoration, light details | Handles, straps, dog collars | Fashion bags, belts |
How to choose – a short checklist
- Does the ring carry weight? If yes – welded or cast. If not – non-welded is perfectly sufficient.
- Is there movement and friction? With snap hooks and movable straps, the gap of a non-welded ring wears faster and can catch the webbing.
- How important is the look? If the ring is a feature of the design, a cast ring gives the smoothest and most solid look.
- Will it be fitted to a finished strap? Then an opening ring is needed, or the strap must be sewn after fitting.
- What is the budget? Use welded rings only where they are needed, and non-welded ones for decorative positions.
How to check whether a ring is welded
Look at the point where the joint should be. On a non-welded ring, a gap or a line between two ends is clearly visible. On a welded ring there is a barely noticeable ridge or slight thickening, and under the plating the spot is smooth. If you can feel a gap with your fingernail or the ring opens when pulled hard by hand, it is not welded.
Coordinating with the other hardware
Rings rarely work alone – next to them are metal buckles, snap hooks and rivets. When the product carries weight, all these elements must be of similar strength. There is no point in a welded ring if the loop it hangs on is held only by a seam without reinforcement or by a single rivet in thin leather.
Common mistakes in selection
- The same ring for everything. A single bag often needs both welded rings for the handles and non-welded ones for decorative elements. Standardising leads either to unnecessary costs or to weak points.
- Ignoring wire thickness. A welded but too thin ring can bend under weight, even though the weld holds.
- No testing. A catalogue description does not replace a check with the actual strap, weight and use.
- Disregarding the plating. A poorly cleaned weld under a gloss plating looks like a defect in good light.
Application by product
On women's handbags, welded rings are usually on the handles and shoulder straps, while non-welded ones are on decorative charms and tassels. On backpacks and sports bags, almost all rings are welded or plastic, because the load is constant. On belts for dresses and shirts, where the ring is more of an accessory, a non-welded ring is perfectly acceptable. For dog collars and leads the choice is clear – only welded or cast rings that cannot open.
Rings from Polkom
Polkom is a Bulgarian manufacturer and wholesaler of accessories for clothing, bags and leather goods. We offer welded, non-welded and cast rings in various shapes and finishes, as well as production to your design. We prepare samples quickly and deliver across the EU. Send an inquiry with the shape, size and purpose of the ring.
