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Stainless Steel Push-to-Connect Caps

Corrosion-Resistant Stainless Steel Fittings engineered for speed, reliability, and long-term performance.

QuickFitting® Stainless Steel Push-to-Connect fittings are engineered to simplify plumbing installations without sacrificing performance. Manufactured from professional-grade 304 stainless steel, these innovative fittings deliver fast, secure connections for residential, commercial, and industrial applications—eliminating the need for soldering, crimping, threading, or specialized tools.

Features & Benefits

  • 304 stainless steel construction for superior corrosion resistance
  • Push-to-connect installation in seconds
  • No soldering, crimping, glue, or special tools required
  • Compatible with copper, PEX, and CPVC
  • Removable and reusable with Slip Clip™ Release Tool
  • Approved for behind-the-wall and direct burial installations
  • Lead-free and safe for potable water systems
  • Available in sizes up to 2″
  • Limited Lifetime Warranty

Approved Applications

  • Residential plumbing
  • Commercial plumbing
  • Potable water systems
  • Water heater installations
  • Hydronic heating systems
  • Mechanical rooms
  • Irrigation systems
  • Marine applications
  • RV and mobile homes
  • Underground and outdoor plumbing
  • Repairs, renovations, and new construction
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Product Details for Stainless Steel Push-to-Connect Caps

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FREQUENTLY ASKED QUESTIONS

Everything you need to know about Stainless Steel push-to-connect caps.

What is a QuickFitting® Stainless Steel Cap used for?

A QuickFitting® Stainless Steel Cap is used to temporarily or permanently seal the end of a pipe, helping terminate a line or isolate a section of a plumbing system.

What pipe materials are compatible with QuickFitting® Stainless Steel Caps?

QuickFitting® Stainless Steel Caps are compatible with copper, PEX (with stiffener), and CPVC pipe.

Do QuickFitting® Stainless Steel Caps require special tools for installation?

No. QuickFitting® Stainless Steel Caps install in seconds using push-to-connect technology and require no soldering, crimping, threading, glue, or specialized tools.

Can QuickFitting® Stainless Steel Caps be used for temporary pipe shut-offs?

Yes. They are commonly used to temporarily cap pipe ends during system modifications, renovations, testing, and future expansion projects.

Are QuickFitting® Stainless Steel Caps approved for potable water systems?

Yes. These fittings are lead-free and approved for use in potable water applications.

Can QuickFitting® Stainless Steel Caps be installed behind walls or underground?

Yes. When installed according to local plumbing codes and manufacturer guidelines, QuickFitting® Stainless Steel Caps are approved for behind-the-wall and direct burial applications.

Can a QuickFitting® Stainless Steel Cap be removed and reused?

Yes. The cap can be disconnected using the QuickFitting® Slip Clip™ Release Tool and reused when appropriate.

Why choose QuickFitting® Stainless Steel Caps?

Manufactured from professional-grade 304 stainless steel, QuickFitting® Stainless Steel Caps provide excellent corrosion resistance, long-term durability, and a fast, reliable way to seal pipe ends in residential, commercial, and industrial plumbing systems.

Can QuickFitting® Stainless Steel Caps be installed on wet pipes?

Yes. QuickFitting® Stainless Steel Caps can be installed on wet lines, making them ideal for repair and maintenance applications.

Are QuickFitting® Stainless Steel Caps suitable for pressure testing applications?

Yes. QuickFitting® Stainless Steel Caps can be used to temporarily seal sections of a plumbing system during testing, provided they are installed according to manufacturer guidelines and applicable codes.