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John Guest 1" CTS Union Elbow (Black Polypropylene)

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  In Stock
NSF 51, 61 Certified

Made in the UK

John Guest 1" CTS union elbow is produced in black polypropylene, 'O'Rings are EPDM, and the collet is produced in polypropylene with stainless steel teeth.


  • Copper Thread Size (CTS) can be used with copper, CPVC or PEX pipe
  • Used for plumbing repair and remodeling, water filtration, and marine and RV
  • Twist & Lock technology
  • Quick disconnection without the need for tools
  • High chemical resistance
  • Food Quality and suitable for potable liquids and pure water applications
  • Not suitable for compressed air and vacuum applications

This fitting is made of the following components:

  • The body is produced in polypropylene
  • 'O'Rings are EPDM
  • The collet is produced in acetal copolymer with stainless steel teeth

Twist & Lock Guide:

Twist and Lock FittingsTubing connection has never been easier than with Twist & Lock fittings. View our simplified Twist & Lock diagrams to see how...