# Kleinn 1/4In F NPT Quick Connect Coupler

The Kleinn Model 59814 is a premium, heavy-duty 1/4" Female NPT quick-connect air coupler engineered to provide a secure, reliable, and leak-free connection point within your vehicle's onboard air system. Built to withstand high-pressure applications, this rugged brass coupler features a precision internal mechanism that permits fast, effortless attachment and detachment of tire inflators, air hoses, and pneumatic tools. Perfect for mounting on a custom bumper bracket, under the hood, or directly to an air tank, it ensures maximum airflow and a tight seal to streamline all your roadside utility and trailside airing-up tasks.

-   Nickel plated brass construction
-   Quick Connect Air Coupler
-   1/4" Female NPT Fitting

## Details

- **Price:** 42.73 CAD
- **Vendor:** Kleinn Air Horns
- **Type:** Connecting Pipes

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 42.73 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/kleinn-1-4in-f-npt-quick-connect-coupler)
> Updated: 2026-08-31