K
Kunvaldská a.s.
perovna.cz
Clips & Rings

Clips & Rings — custom manufacture

Custom manufacture of metal clips and rings to drawing or sample. Standard and non-standard configurations. ISO 9001.

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Metal clips

Custom metal clips to drawing or supplied sample. Manufactured in any quantity, from a single piece to full series production.

Shape
U, C, custom profile
Wire diameter
0.16 – 20 mm
Material
Steel, stainless, brass
Min. quantity
1 piece

Types & Configurations

  • U-shaped and C-shaped metal clips
  • Custom-profile clips to drawing
  • Clamping and retaining elements
  • Clips to customer physical sample

Shaped rings

Shaped metal rings in standard and non-standard configurations, manufactured precisely to customer specification — to drawing or sample.

Type
Open and closed
Wire diameter
0.16 – 20 mm
Material
Steel, stainless, brass
Min. quantity
1 piece

Types & Configurations

  • Open and closed rings
  • Retaining rings and circlips
  • Non-standard diameters to drawing
  • Shaped rings to customer sample

Application Areas

Industrial manufacturingAgricultureAutomotiveElectronicsConstructionConsumer goods
FAQ

FAQ — Clips & Rings

We manufacture retaining clips (E-clips, snap clips, spring clips), spring clips, retaining rings (circlips, wedge rings), shaped rings and wire O-rings — in standard and non-standard configurations to drawing, sample or functional specification. Wire diameters from 0.25 mm to 12 mm.

We regularly work with spring steel (EN 10270-1 SH/SM/DH, EN 10270-3, 14 260, 17 240) and stainless steel (1.4310, 1.4568). For conductive applications we offer bronze CuSn6 and brass CuZn37. Special materials — Inconel 718 and Hastelloy — are available for larger order quantities.

Yes — non-standard shapes are our speciality. On the 3D CNC WAFIOS bending machine we produce shaped rings and clips with complex geometries that cannot be made on conventional benders. A drawing or physical sample is sufficient — we design and manufacture from a single piece.

We manufacture from a single piece through to series production of tens of thousands of pieces per month. Repeat-delivery series orders achieve the best unit economics. We will recommend the optimal production approach for each order based on quantity and geometry.

Standard configurations are delivered within 2–4 weeks. For a quotation we need a drawing (.pdf, .dwg, .step) with dimensions, material, tolerances and required surface treatment, or a physical sample. We typically deliver a quotation within 1 working day of receiving your documentation.

Need custom clips or rings?

Send a drawing or sample — we respond within 24 hours.

Send Enquiry