---
product_id: 182987168
title: "1/4 Union Straight Push to connect fittings Stainless Steel Pneumatic Push Connectors,CEKER 1/4\" x 1/4\" OD Tube Quick Connect Fittings Air Line Fittings for 1/4 inch Tube 2Pack"
brand: "ceker"
price: "73.81 DT"
currency: TND
in_stock: true
reviews_count: 8
url: https://www.desertcart.tn/products/182987168-1-4-union-straight-push-to-connect-fittings-stainless-steel
store_origin: TN
region: Tunisia
---

# 1/4" OD quick connect -20°C to 120°C temp range 290psi max pressure 1/4 Union Straight Push to connect fittings Stainless Steel Pneumatic Push Connectors,CEKER 1/4" x 1/4" OD Tube Quick Connect Fittings Air Line Fittings for 1/4 inch Tube 2Pack

**Brand:** ceker
**Price:** 73.81 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your airflow game with CEKER’s sleek, durable quick-connect fittings!

## Quick Answers

- **What is this?** 1/4 Union Straight Push to connect fittings Stainless Steel Pneumatic Push Connectors,CEKER 1/4" x 1/4" OD Tube Quick Connect Fittings Air Line Fittings for 1/4 inch Tube 2Pack by ceker
- **How much does it cost?** 73.81 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/182987168-1-4-union-straight-push-to-connect-fittings-stainless-steel)

## Best For

- ceker enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Nickel-plated brass resists corrosion and high temps, ensuring long-lasting reliability.
- • **Versatile Compatibility:** Works seamlessly with PU, Nylon, and Soft PE tubing for diverse pneumatic setups.
- • **Effortless Quick Connect:** Push-to-connect design for instant, tool-free installation and leak-proof sealing.
- • **Precision Seal Technology:** FKM (Viton) O-ring guarantees airtight, steam-safe connections under 290psi pressure.
- • **Flexible Directional Control:** Ellipse release ring lets you easily adjust tubing direction post-installation.

## Overview

CEKER 1/4" Union Straight Push-to-Connect Fittings are premium nickel-plated brass pneumatic connectors designed for air, water, and steam applications. Rated for up to 290psi and temperatures from -20°C to 120°C, these fittings feature FKM O-rings for superior sealing and compatibility with PU, Nylon, and Soft PE tubing. Ideal for professional-grade pneumatic systems in trucks, trailers, and industrial setups, they offer quick, tool-free installation and flexible tubing direction adjustment.

## Description

Full description not available

## Features

- 1/4 Union Straight Push to connect fittings Fluid Admitted: Air, Water, Steam ;Pressure: 2MPa | 290psi/ Applicable: Pipe PU/NYLON/Soft PE; Working Temperature:-20°C—120°C | -4°F—248°F
- 1/4 Push connectors Nickel Plated Brass - corrosion resistance, ductility at high temperatures, and low magnetic permeability; Seal: O-ring FKM(Viton)
- These 1/4 quick connect fittings work great ,available in various styles and models ,good to suit your pneumatic piping needs perfectly, easy to connect and disconnect, a quick fix to your leaking problems.
- 1/4 Pneumatic connectors Circuits for Truck and Trailers: Air Suspension, Brake Systems, Transmissions, Locking door and window, Seat Adustment, Instrumentation, Air Conditioning System, Horn, Wiper Motor, Valve, Cylinders and accessories.
- You can easily change the tubing connector direction even after installation. The release ring conforms with the ellipse design to ensure that the disconnecting unit is in good shape

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Size | 1/4" OD |
| Material | Nickel, Stainless Steel |
| Brand | CEKER |
| Color | Brass |
| Connector Type | Union |
| Exterior Finish | Brass |
| Item Weight | 0.03 Kilograms |
| Number of Pieces | 2 |
| Manufacturer | SONNA |
| UPC | 713091525900 |
| Item Weight | 1.16 ounces |
| Package Dimensions | 5 x 2.4 x 0.28 inches |
| Style | STRAIGHT |
| Item Package Quantity | 1 |
| Measurement System | inch |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 1/4" OD
- **Material:** Nickel, Stainless Steel
- **Brand:** CEKER
- **Color:** Brass
- **Connector Type:** Union
- **Exterior Finish:** Brass
- **Item Weight:** 0.03 Kilograms
- **Number of Pieces:** 2
- **Manufacturer:** SONNA
- **UPC:** 713091525900

## Images

![1/4 Union Straight Push to connect fittings Stainless Steel Pneumatic Push Connectors,CEKER 1/4" x 1/4" OD Tube Quick Connect Fittings Air Line Fittings for 1/4 inch Tube 2Pack - Image 1](https://m.media-amazon.com/images/I/61DQnaUB9AL.jpg)
![1/4 Union Straight Push to connect fittings Stainless Steel Pneumatic Push Connectors,CEKER 1/4" x 1/4" OD Tube Quick Connect Fittings Air Line Fittings for 1/4 inch Tube 2Pack - Image 2](https://m.media-amazon.com/images/I/61pthycgvrL.jpg)
![1/4 Union Straight Push to connect fittings Stainless Steel Pneumatic Push Connectors,CEKER 1/4" x 1/4" OD Tube Quick Connect Fittings Air Line Fittings for 1/4 inch Tube 2Pack - Image 3](https://m.media-amazon.com/images/I/61xB+23OcCL.jpg)
![1/4 Union Straight Push to connect fittings Stainless Steel Pneumatic Push Connectors,CEKER 1/4" x 1/4" OD Tube Quick Connect Fittings Air Line Fittings for 1/4 inch Tube 2Pack - Image 4](https://m.media-amazon.com/images/I/51WylnKbASL.jpg)
![1/4 Union Straight Push to connect fittings Stainless Steel Pneumatic Push Connectors,CEKER 1/4" x 1/4" OD Tube Quick Connect Fittings Air Line Fittings for 1/4 inch Tube 2Pack - Image 5](https://m.media-amazon.com/images/I/71Jp-5r+-ML.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: How many are in a pack? Number of items says 18.**
A: 1

**Q: Will these work on 1/4” steal air lines**
A: As long as it’s super clean, it should work fine.

**Q: can i use metal tubing**
A: I would not recommend using metal tubing. But I am sure that it is possible to use metal tubing but I would think that it leaves things open to leaking.

**Q: are these dot approved**
A: Id say no but serve it's purpose. I only run max 25 psi for my helper bags.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works perfectly
*by A***R on June 27, 2025*

Worked perfectly

### ⭐⭐⭐⭐⭐ Easy Installation and Reliable
*by N***I on May 26, 2025*

Great Product, Very Easy to install, Very Nice Quality, Will Buy Again

### ⭐⭐⭐⭐⭐ jc
*by J***Y on May 21, 2025*

they worked fine

## Frequently Bought Together

- 1/4 Union Straight Push to connect fittings Stainless Steel Pneumatic Push Connectors,CEKER 1/4" x 1/4" OD Tube Quick Connect Fittings Air Line Fittings for 1/4 inch Tube 2Pack
- Air Lift 21838 Union Tee, Silver

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-01-26*