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Tru-Flate Brass Air Line Swivel Fitting 1/4 in. Male

Lets your air hose swivel freely instead of twisting or kinking, with solid brass built to handle 150 PSI.
Tru-Flate MPN 21603 In Stock & Ready to Ship
$11.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

This Tru-Flate air line swivel fitting connects 3/8 in. ID air hose to a 1/4 in. male NPT fitting, letting the hose turn freely so it doesn't kink or twist while you work. Solid brass construction stands up to shop and jobsite use, and it's rated for up to 150 PSI, covering most compressor setups. A simple, durable connector worth keeping a spare of in the toolbox.

  • Material: Brass
  • Maximum Pressure: 150 PSI
  • End 1 Inlet Size: 1/4 in.
  • End 1 Thread Type: Male NPT
  • Product Type: Air Line Swivel Fitting

The Details Specifications

Brand Tru-Flate
Model / MPN 21603
UPC 028893216032
Weight Under 1 lb
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

You're going to price-check us against Amazon, Home Depot, and Lowe's. Everybody does. Good — open all three tabs. We'll wait. Then look hard at what you're actually being handed over there.

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 Tru-Flate. 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 · Tru-Flate

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Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
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Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

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