Special production systems ensures exact length and teeth count in order to fit any zip half perfectly without distortion.
Interchangeable zips are required when an open end zip is separated and it cannot be guaranteed that the original two zip halves will return back together.
Standard spiral zips are not 100% interchangeable.;
Discover how Opti S Interchangeable can enhance your products. Download our product datasheets or contact one of our experts.

Main uses
- Automotive
- Jackets
- Mattresses
- Tents

Main uses
- Automotive
- Jackets
- Mattresses
- Tents

Main uses
- Automotive
- Jackets
- Mattresses
- Tents
Available types
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Close End | Open End | Two Way Open End | TWCE O-form | TWCE X-form | Continuous Chain | |
S60 | – | Available | Available | – | – | – |
S80 | – | Available | Available | – | – | – |




Coats S
Coats S BT
A decorative zip with a ‘broken twill’ weave tape, available in a variety of colour combinations
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Coats S
Coats S CutWork
A spiral zip with cut-out lace tape that will add a decorative feature to garments and trims.
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Coats S
Coats S Eco-B
Recycled polyester zips incorporating an additive from CiCLO® to reduce synthetic fibre accumulation.
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Coats S
Coats S EcoVerde
Help to close the loop for garments and accessories that alerady use recycled or other eco-friendly material.
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Coats S
Coats S Foot Print
A range of extra strong zip sliders that were especially developed to withstand the demanding footwear production process.
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Coats S
Coats S GYM
This specialised sportswear zip is designed with a unique slider and clip-down puller, which keeps the puller secure during movement.
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Coats S
Coats S HydroF
EcoVerde Our strongest zips with PU coated tape made from 100% recycled polyester
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Coats S
Coats S HydroF Ecoverde
Combine strength, security and the unique flat appearance of Coats S technology with a specially formulated PFC free PU film.
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Coats S
Coats S HydroS
Ideal for outdoor goods exposed to the elements, these zips have a special water-repellant coating which prevents water from passing through the tape.
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Coats S
Coats S Invisible
This practical invisible zip come with a drop puller and is available with a woven or knitted polyester tape.
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Coats S
Coats S Picta
Our new Picta printing technique can produce high quality, wash-resistant patt
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Coats S
Coats S Pin Bottom Stop
A zip with an invisible finish which is ideal for smart clothing and footwear.
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Coats S
Coats S ProtectV
The world’s first spiral zip range powered by HeiQ Viroblock technology, delivering protection against microbial contamination.
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Coats S
Coats S Regular
These strong and slender spiral zips are manufactured with our patented Spiral S technology.
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Coats S
Coats S Regular Reversed
The zip spiral is concealed by both sides of the textile tape, giving it a neat and flat invisible appearance for formal or seamless products.
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Coats S
Coats S Signal
This spiral zip has a special retro-reflective ribbon on the tape to help enhance visibility in low light conditions.
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Coats S
Coats S StitchLine
Features guidelines along the tape to help you place and sew the zip accurately into your product.
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Disclaimer
A mattress with interchangeable zips can be connected alternatively between different covers, for example a summer / winter cover. The exchangeability makes it possible to assemble the different zip halves together.
Interchangeable zips on covers are well suited to hospital beds, where laundry is done on a daily basis. The cover is washable as half the cover fits into 2.5kg standard washing machine.
Coats Opti has developed a special production method that ensures interchangeable for S-technology products.