Wholesale Buckles – Metal, Polyester and Plastic

Buckles, adjusters and rings for belts, bags, footwear, garments and furniture – metal, polyester and plastic, from stock or custom-made with your logo, direct from the manufacturer.

Wholesale buckles for fashion, bags, footwear and furniture

A buckle looks like a small detail, but it decides whether a belt holds, whether a shoulder strap adjusts smoothly and whether a bag survives years of daily use. That is why Polkom, a manufacturer of accessories, has grouped its wholesale buckles in a dedicated section: metal wire adjusters and frames, D-shaped and round rings, dungaree buckles, polyester buckles in the colour of the fabric and technical plastic fasteners. We work with clothing brands, manufacturers of bags, footwear and furniture, ateliers and retailers across Europe – with over 30 years of experience in accessories for fashion, furniture, footwear and bags.

Types of buckles by material and purpose

Choose a subcategory according to the material or the product you need a buckle for.

Metal buckles

Adjusters with a sliding bar and with a roller, rectangular and square wire frames, stainless steel models, cord clamps and dungaree buckles. Brass, iron with protective coating and stainless steel in sizes from 10 to 50 mm.

Polyester buckles

Fashion buckles for coat, trench coat and dress belts that can be coloured to match the fabric and the buttons.

Plastic buckles

Side-release fasteners, adjusters and sliders for backpacks, sports bags, children's products and gear.

Belt buckles

Prong buckles, plate buckles and automatic buckles for leather and textile belts, plus keepers for the belt end.

Bag buckles

Adjusters, frames and rings for shoulder straps, handles and straps of bags and backpacks.

Ring buckles

D-shaped, flat D and round rings that connect the strap to the product and serve as attachment points for snap hooks.

Metal buckle models in the catalogue

The table shows the wire and cast models we currently offer. Each code is our internal reference – use it in your enquiry.

CodeModelSizes (mm)MaterialApplicationLogo
KT-01Brass wire strap adjuster (slider)10–50 (by inner width, various models)brass wireshoulder straps and adjustable straps, bags and backpacks, sportswearno (wire construction)
KT-02Brass wire roller adjuster10–50 (various models)brass wireshoulder straps, bags and backpacks, sportswearno (wire construction)
KT-03Iron strap adjuster10–50 (various models)iron with protective coatingworkwear, bags, adjustable strapsno (wire construction)
KT-04Rectangular wire buckle (strap keeper)10–50 (various models)iron with protective coatingbags and backpacks, webbing belts, shoulder strapsno (wire construction)
KT-05Square wire buckle10–50 (various models)iron with protective coatingfashion belts, bags, straps and shoulder strapsno (wire construction)
KT-06Stainless steel wire buckle10–50 (various models)stainless steeloutdoor and sports gear, beach and marine products, workwearno (wire construction)
KT-07D-shaped wire ring10–50 (various models)brass wirebags, belts, shoulder straps and webbingno (wire construction)
KT-08Flat zinc alloy D-ring10–50 (various models)zinc alloy (zamak)thin straps, bags, beltsno (wire construction)
KT-09Round wire ring (O-ring)10–50 (various models)brass wirebags, belts, strapsno (wire construction)
KT-10Cord and tape clamp buckle10–50 (various models)brasscords and laces, tapes and straps, sportswearno (wire construction)
KT-11Dungaree buckle (braces)10–50 (various models)brass wiredungarees and denim overalls, children's and workwear, bracesno (wire construction)

How to choose a buckle

  • Width: the inner opening should be equal to or 1–2 mm wider than the webbing or strap.
  • Load: for bag shoulder straps and workwear, choose thicker wire or a cast ring.
  • Environment: for marine, beach and outdoor products, prefer stainless steel or plastic.
  • Look: for fashion collections, choose a finish and shape that match the other metal accessories.
  • Fitting: wire buckles and rings are sewn onto the webbing – no press is required.

Finishes, colours and logo

Metal buckles are available in finishes from our colour card – nickel, antique brass, black nickel, gold, gunmetal and others. Wire models cannot carry a logo because of their thin construction, but they can be supplied in a finish that matches the product's eyelets, rivets and rings. We offer buckles with a logo in our polyester, cast metal and plastic models – to your design, after an approved sample.

Why order buckles from Polkom

Large stock, fast samples and delivery across the EU. All Polkom products are OEKO-TEX® certified. In a single enquiry you can combine buckles, rings, buttons and other accessories so that the whole order arrives together. Send us the buckle type, webbing width, material, finish and approximate quantity via the contact page. Minimum quantities depend on the article – send an enquiry.

FAQ

Frequently asked questions

What is the difference between metal, polyester and plastic buckles?
Metal buckles are the strongest and suit belts, bags, footwear and workwear. Polyester buckles are fashion buckles coloured to match the fabric – for coats, trench coats and dresses. Plastic buckles are light, do not rust and are used on backpacks, sports bags and children's products. The choice depends on the load, the environment and the style of the product.
What buckle width do I need?
Measure the width of the webbing or strap. The inner opening of the buckle should be equal to it or one to two millimetres wider, so that the material passes freely without bunching. With thick leather or double webbing, allow a little more height. If you are not sure, send us a sample of the webbing and we will suggest a suitable model.
Can the buckles carry our logo?
Yes, on polyester, cast metal and plastic buckles the logo can be embossed or engraved from your file. Wire adjusters and rings have no room for a logo because of their construction, but they are available in a finish of your choice to match your other accessories. Before the production run you receive a sample for approval.
Do you offer samples before ordering?
Yes. We can send samples of the selected models and finishes so you can test them on your actual webbing, leather or fabric. This is the safest way to check the size, the sliding action and the look. In your enquiry, state the codes from the table, the width and the finish you want.
Custom offer

Looking for a specific model, colour or size?

Send us an inquiry with a description or photo – you will receive an offer, samples and a production lead time.