Zipper (Brass)

Mechanical Chain Zipper

Material Specification: 5204 RoHS REACH Compliant

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WARNING: Raw materials are not sold separately, please contact the sales department for any special requirements.


  • Mechanical, seperating brass zipper
  • Molded Tooth design, 4.5-10mm sizes
  • Ideal in high strength & flexure applications

Brass toothed zippers consist of individual brass metal interlocking teeth attached to a separating Polyester fabric tape which has a fixed start and stop point. The zipper is closed via a self-locking slider which make a zipper installation tool free. Brass toothed zippers are available as a medium or heavyweight, highly flexible, closure system for cables where a tool-free installation is desired and the open/closure cycle frequency is likely to be high. Toothed zippers perform best in round cable applications where the cable bundle diameters exceeds 1.0" and larger and on flat ribbon cables over 2.0" wide. Brass toothed zippers can be used in very large size applications by increasing the tooth size. Brass toothed zippers are stronger than molded toothed zippers and more immune to damage. However, unlike plastic zippers they do not have a "self-lubricating" quality and may require periodic lubrication to operate smoothly. Ideally all zippers should be used in applications that are free of dirt and debris which could cause jamming. Brass zippers can be cleaned with a small brush if contaminated and they are prone to corrosion unlike plastic zippers. Zippers cannot be cut to length on site at the time of installation so assembly length must be known at the time of order. Zippers items are typically commercial items and meet the manufactures performance specification; however they can be procured in compliance to A-A-55634.


  • Break Strength: 50-90 lbs. l/in (varies with size)
  • REACH: Compliant
  • Stops: Plastic (metal when applicable)
  • Tooth: Metallic Brass tooth
  • Slider: Single, Locking, Metal
  • Tape: 5 or 10mm
  • Material: Fixed (w/Pin & Box & Stops)
  • RoHS: RoHS-10
  • Specifications subject to change without notice. All statements and technical information contained herein are based on tests we believe to be reliable, but the accuracy or completeness is not guaranteed under all circumstances. Before using Zippertubing® products, the user shall determine suitability for the intended use, and user assumes all responsibility for improper selection. Published attenuation values of Zippertubing® shielding have been verified by laboratory testing of the respective shielding materials. Actual installed attenuation values may differ due to installation techniques and final assembly operation parameters which are beyond the control of Zippertubing®. Actual attenuation values can only be determined by the end user testing the completed assembly. U.S. and International Patents and patents pending. © The Zippertubing® Company, Chandler, Arizona.

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