---
product_id: 29547128
title: "Pro High Flow Coupler & Plug Kit, 1/4\" NPT, 14-Piece - A53458FZ"
brand: "flexzilla"
price: "$399363"
currency: COP
in_stock: true
reviews_count: 8
url: https://www.desertcart.co/products/29547128-pro-high-flow-coupler-and-plug-kit-1-4-npt
store_origin: CO
region: Colombia
---

# 2x airflow vs standard Push-to-connect ease 300 PSI max pressure Pro High Flow Coupler & Plug Kit, 1/4" NPT, 14-Piece - A53458FZ

**Brand:** flexzilla
**Price:** $399363
**Availability:** ✅ In Stock

## Summary

> ⚡️ Power Up Your Air Game with Flexzilla Pro!

## Quick Answers

- **What is this?** Pro High Flow Coupler & Plug Kit, 1/4" NPT, 14-Piece - A53458FZ by flexzilla
- **How much does it cost?** $399363 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/29547128-pro-high-flow-coupler-and-plug-kit-1-4-npt)

## Best For

- flexzilla enthusiasts

## Why This Product

- Trusted flexzilla brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Withstand:** Handles up to 300 PSI for demanding professional use.
- • **Double Your Airflow:** Experience twice the flow rate for peak tool performance.
- • **Precision 1/4" NPT Fit:** Universal compatibility with industry-standard tools.
- • **Durable ZillaGreen Finish:** Stand out with corrosion-resistant, eye-catching design.
- • **Effortless Push-to-Connect:** Quick, secure connections save time on every job.

## Overview

The Flexzilla Pro High Flow Coupler & Plug Kit delivers twice the airflow of standard fittings, featuring a push-to-connect system for quick, reliable connections. Rated for up to 300 PSI and crafted with durable aluminum in a distinctive ZillaGreen finish, this 14-piece 1/4" NPT kit ensures maximum efficiency and professional-grade performance for your pneumatic tools.

## Description

Pro High Flow Coupler & Plug Kit, 1/4" NPT, 14-Piece - A53458FZ

## Features

- Twice the flow – when compared to standard interchanges!
- Push-To-Connect System
- Maximum pressure 300 PSI
- 1/4" Body
- Color: ZillaGreen/Nickel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | 0.25 Inch |
| Material | Aluminum |
| Brand | Flexzilla |
| Color | Factory |
| Item dimensions L x W x H | 1.25 x 5.75 x 8.75 inches |
| Connector Type | Plug |
| Exterior Finish | Aluminum |
| Thread Type | NPT |
| Item Weight | 1.6 Pounds |
| Number of Pieces | 14 |
| Global Trade Identification Number | 00092329345856 |
| Manufacturer | Legacy Manufacturing |
| Set Name | 14-Piece |
| UPC | 092329345856 |
| Part Number | A53458FZ |
| Item Weight | 1.57 pounds |
| Product Dimensions | 1.25 x 5.75 x 8.75 inches |
| Item model number | A53458FZ |
| Is Discontinued By Manufacturer | No |
| Style | 14 Piece |
| Item Package Quantity | 1 |
| Measurement System | Metric |
| Included Components | Flexzilla Pro High Flow |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 0.25 Inch
- **Material:** Aluminum
- **Brand:** Flexzilla
- **Color:** Factory
- **Item dimensions L x W x H:** 1.25 x 5.75 x 8.75 inches
- **Connector Type:** Plug
- **Exterior Finish:** Aluminum
- **Thread Type:** NPT
- **Item Weight:** 1.6 Pounds
- **Number of Pieces:** 14

## Images

![Pro High Flow Coupler & Plug Kit, 1/4" NPT, 14-Piece - A53458FZ - Image 1](https://m.media-amazon.com/images/I/61sOhDmFIML.jpg)

## Available Options

This product comes in different **Style Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ great air flow and quality
*by D***N on September 4, 2025*

A must have to your impact wrench or other air tools

### ⭐⭐⭐⭐⭐ So far so good
*by D***N on February 23, 2025*

Seems durable enough as long as your not tossing your air tool on the ground. It offers a lot of flexibility. The connection is solid with Teflon tape. It's medium duty I would say and lightweight for what it is. It serves it purpose as intended. Was easy to install.

### ⭐⭐⭐⭐⭐ Definitely recommend
*by D***. on June 27, 2025*

I definitely recommend this. I never had any air leaks. Locks on and comes off easily. Very high quality

## Frequently Bought Together

- Flexzilla Pro High Flow Coupler & Plug Kit, 1/4" NPT, 14-Piece - A53458FZ
- Flexzilla Air Hose, 3/8 in. x 50 ft., 1/4 in. MNPT Fittings, Heavy Duty, Lightweight, Hybrid, ZillaGreen - HFZ3850YW2
- Flexzilla Air Hose, 3/8 in. x 25 ft., 1/4 in. MNPT Fittings, Heavy Duty, Lightweight, Hybrid, ZillaGreen - HFZ3825YW2

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-23*