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Flair-It 3/4 in. PEX X 3/4 in. D PEX Coupling

Flair-It 3/4 in. PEX X 3/4 in. D PEX Coupling

The Flair-It 3/4 in. PEX X 3/4 in. PEX Coupling is a straight, dependable connector designed to join two 3/4 inch PEX runs with precision and ease. Built for residential plumbing,…

Flair-It MPN 16844
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Typical Store Price i
Typical store price: low $3.99, average $4.99
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About Product Overview

The Flair-It 3/4 in. PEX X 3/4 in. PEX Coupling is a straight, dependable connector designed to join two 3/4 inch PEX runs with precision and ease. Built for residential plumbing, this coupling provides a clean, secure PEX-to-PEX joint that rychly integrates into your existing piping layout.

Key benefits you’ll notice with this Flair-It coupling include:

  • Two 3/4 in PEX ends—to connect standard 3/4 inch PEX tubing in line without reconfiguring your system.
  • Inline, straight design—ideal for repairs, extensions, or new runs where a direct, simple connection is needed.
  • Reliable PEX-to-PEX compatibility—part of the Flair-It family, crafted to work cohesively with other Flair-It components for a consistent plumbing solution.
  • Not push-to-connect—designed for the traditional Flair-It installation method, delivering a secure, long-lasting seal when properly installed.
  • Resilient for everyday use— suited for typical residential water supply applications, from kitchens and bathrooms to utility areas.

What’s included: 1 coupling per package, ready to integrate into your 3/4 in PEX piping projects.

Ideal use cases —use this coupling to connect two 3/4 in PEX runs in:

  • Residential water supply lines for sinks, toilets, dishwashers, and appliances
  • Repairing or extending PEX runs in walls, basements, or crawl spaces
  • Radiant heating loops or other PEX-based distribution paths

Practical installation tips — ensure clean, straight, burr-free cuts on both PEX ends and verify that tubing seats fully into the coupling. Always follow local plumbing codes and standard best practices for PEX connections to achieve a leak-free result. After installation, perform a pressure test to confirm a secure seal and inspect for any signs of leakage.

The Details Specifications

Brand Flair-It
SKU 4165858
UPC 742979168441
Unit 0
Case Pack Quantity 100 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 3 × 1 × 1
Weight 0 lbs
Cubic Feet 0.00417 ft³
Country of Origin CHILE
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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