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Flair-It PEXLock 1/2 in. PEX X 3/8 in. D FPT Plastic Swivel Coupling

Rotates freely so you can align and tighten the fitting without twisting the PEX line.
Flair-It MPN 30856 In Stock & Ready to Ship
$7.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

This Flair-It PEXLock swivel coupling connects 1/2" PEX tubing to a 3/8" female threaded fitting, letting one end rotate freely so you can line up and tighten the connection without twisting the PEX line itself. That swivel action comes in handy on tight-clearance installs where getting a straight shot at a fitting isn't easy. Built from plastic and rated for up to 100 PSI, it covers typical residential water line work. Sold two to a bag.

  • End 1: 1/2" PEX
  • End 2: 3/8" FPT (swivel)
  • Material: Plastic
  • Maximum pressure: 100 PSI
  • Package: 2 pieces, bagged

The Details Specifications

Brand Flair-It
Model / MPN 30856
UPC 742979308564
Weight Under 1 lb
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

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On Amazon, start with these four questions before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Flair-It. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

The big boxes don't care if your hardware store survives.

Amazon, Home Depot, and Lowe's are built to pull every hardware dollar out of your town. When the local shop can't keep the lights on, the counter where somebody actually knew which part you needed goes with it. We're built the other way: real brands so you're never stuck on a marketplace, and a straight answer to buy it down the street when that's the better call. Support independent hardware — it doesn't restock itself.

Why we tell you to shop local
Authorized dealer · Flair-It

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