---
product_id: 210734845
title: "6mm Push to Connect 1/8 Inch NPT Air Fittings Push in Connectors Air Line Quick Connect Fittings,CEKER 6mm OD Tube Fittings Pneumatic Fittings Air Hose Fittings 3D Printer Accessories 10Packs"
brand: "ceker"
price: "€ 19.46"
currency: EUR
in_stock: true
reviews_count: 13
category: "Ceker"
url: https://www.desertcart.sk/products/210734845-6mm-push-to-connect-1-8-inch-npt-air-fittings
store_origin: SK
region: Slovakia
---

# Stainless Steel Gripping Ring 6mm to 1/8" NPT Thread Precision Operating Temp 0-60°C / 32-140°F 6mm Push to Connect 1/8 Inch NPT Air Fittings Push in Connectors Air Line Quick Connect Fittings,CEKER 6mm OD Tube Fittings Pneumatic Fittings Air Hose Fittings 3D Printer Accessories 10Packs

**Brand:** ceker
**Price:** € 19.46
**Availability:** ✅ In Stock

## Summary

> 🔧 Connect Fast, Work Smart — The Ultimate Air Fitting Upgrade

## Quick Answers

- **What is this?** 6mm Push to Connect 1/8 Inch NPT Air Fittings Push in Connectors Air Line Quick Connect Fittings,CEKER 6mm OD Tube Fittings Pneumatic Fittings Air Hose Fittings 3D Printer Accessories 10Packs by ceker
- **How much does it cost?** € 19.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/210734845-6mm-push-to-connect-1-8-inch-npt-air-fittings)

## 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

- • **Durable Nylon 6.6 Build:** Corrosion-resistant body ensures longevity under industrial conditions.
- • **Versatile Compatibility:** Works flawlessly with PU, PA, PE, PVC tubes for diverse pneumatic needs.
- • **Reliable Seal Technology:** D seal + nitrile O-rings prevent leaks in both static & dynamic setups.
- • **Effortless Push-to-Connect:** Quick, tool-free installation for seamless workflow integration.
- • **Pressure-Ready Performance:** Handles up to 150psi working pressure with 435psi proof strength.

## Overview

The CEKER 6mm Push to Connect 1/8" NPT Air Fittings pack offers 10 durable, corrosion-resistant pneumatic connectors designed for quick, reliable, and leak-resistant air or water line connections. Featuring a nylon 6.6 body, stainless steel gripping ring, and nitrile seals, these fittings support up to 150psi working pressure and operate efficiently within 0-60°C, making them ideal for industrial automation and 3D printer air lines.

## Description

desertcart.com: 6mm Push to Connect 1/8 Inch NPT Air Fittings Push in Connectors Air Line Quick Connect Fittings,CEKER 6mm OD Tube Fittings Pneumatic Fittings Air Hose Fittings 3D Printer Accessories 10Packs : Industrial & Scientific

Review: Does the job but some issues. - Nice looking fitting. Decent cost. I had two fittings to replace. First one went fair, but I had to remove hose to re-torque the fitting to stop leakage. Second fitting I have replaced twice. First time it leaked at both the thread and the hose ports. When I attempted to remove the hose I could not press the plastic piece enough to pull out the hose. This seems to be a common problem with these fittings. After I removed, I decided to replace the hose as well - as the old one was pretty chewed up at the fitting end and not enough hose to cut and reuse. This time I very carefully added extra teflon tape to the threads on an unused fitting. I tightened it very firmly and inserted the new hose into the fitting. This time, no leakage at the hose however the threads still leaked a bit. I tightened as much as I dared but could not completely stop the leakage at the threads. I am not sure the thread is exactly correct is what I am surmising. Pros: Reasonable cost, decent hose to fitting set up. Cons: Leakage at threads tough or impossible to stop. Difficult or impossible to remove hose once inserted (this is not necessarily a bad thing IMHO). Soft material. Began to round off fitting when really torquing it down to try to the leakage. I believe the thread is not cut perfectly to NPT specs.
Review: No leaks - Worked great. No leaks.

## Features

- Type:6mm to 1/8" NPT Thread Push to Connect Air Fittings; Body Style: Male Straight,quick and Reliable connections; Fluid Admitted: Air, Water (No Freezing)
- 6mm push connect to 1/8 npt Fittings working Pressure:0-1.0mpa | 0-150psi; Proof Pressure:3.0Mpa | 435psi; Negative Pressure:-100Kpa | -29.5 In Hg; Applicable: Pipe PU/ PA/ PE/ PVC; Working Temperature: 0-60°C | 32～140°F
- 6mm push fittings Body and collar are made of Nylon 6.6, gripping ring is stainless steel, D seal and O-rings are Nitrile- corrosion resistance, ductility;The Stainless steel gripping ring ensures excellent tube retention while the D seal within the fitting provides a positive seal on the O.D. of the tube in both static and dynamic positions, due to an optimized design of the fitting cavity.
- All items in Pneumatic composite range are silicone free,Elliptical sleeve help to connect tube easily by manual, no special tools required,Outside (Inside where applicable) hexagonal wrench tightening.
- These 6mm Quick Connect fittings are only used for industrial automatic apparatus and can not be applied on any medicinal equipment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07ZHG8Y1Y |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #3,747 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #7 in Push-to-Connect Fittings |
| Brand | CEKER |
| Color | Blue |
| Connector Type | Quick-Connect |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,404) |
| Date First Available | October 23, 2019 |
| Exterior Finish | Stainless Steel |
| Item Package Quantity | 1 |
| Item Weight | 0.035 ounces |
| Item model number | PUSHFITTING 96 |
| Manufacturer | SONNA |
| Material | Nylon |
| Measurement System | inch, metric |
| Number of Pieces | 10 |
| Package Dimensions | 3.54 x 2.64 x 0.43 inches |
| Part Number | PUSHFITTING 96 |
| Set Name | 10 Pack |
| Size | 6MM X 1/8" NPT |
| Style | 1/8" MNPT |
| Thread Size | 0.125 inch |
| Thread Type | NPT |
| UPC | 713091526938 |

## Product Details

- **Brand:** CEKER
- **Color:** Blue
- **Connector Type:** Quick-Connect
- **Exterior Finish:** Stainless Steel
- **Item Weight:** 1 Grams
- **Material:** Nylon
- **Number of Pieces:** 10
- **Size:** 6MM X 1/8" NPT
- **Thread Size:** 0.125 inch
- **Thread Type:** NPT

## Images

![6mm Push to Connect 1/8 Inch NPT Air Fittings Push in Connectors Air Line Quick Connect Fittings,CEKER 6mm OD Tube Fittings Pneumatic Fittings Air Hose Fittings 3D Printer Accessories 10Packs - Image 1](https://m.media-amazon.com/images/I/41-nqyIczqL.jpg)
![6mm Push to Connect 1/8 Inch NPT Air Fittings Push in Connectors Air Line Quick Connect Fittings,CEKER 6mm OD Tube Fittings Pneumatic Fittings Air Hose Fittings 3D Printer Accessories 10Packs - Image 2](https://m.media-amazon.com/images/I/41EySAzw9rL.jpg)
![6mm Push to Connect 1/8 Inch NPT Air Fittings Push in Connectors Air Line Quick Connect Fittings,CEKER 6mm OD Tube Fittings Pneumatic Fittings Air Hose Fittings 3D Printer Accessories 10Packs - Image 3](https://m.media-amazon.com/images/I/41hWTsy5-iL.jpg)
![6mm Push to Connect 1/8 Inch NPT Air Fittings Push in Connectors Air Line Quick Connect Fittings,CEKER 6mm OD Tube Fittings Pneumatic Fittings Air Hose Fittings 3D Printer Accessories 10Packs - Image 4](https://m.media-amazon.com/images/I/51I+kLYNv+L.jpg)
![6mm Push to Connect 1/8 Inch NPT Air Fittings Push in Connectors Air Line Quick Connect Fittings,CEKER 6mm OD Tube Fittings Pneumatic Fittings Air Hose Fittings 3D Printer Accessories 10Packs - Image 5](https://m.media-amazon.com/images/I/51V+mesDwQL.jpg)

## Questions & Answers

**Q: Why would you list this without information on the diameter of the push to connect fitting?**
A: No

**Q: Does this contain lead? The product page does not mention it. Please only answer this question if you are manufacturer.**
A: Not that I'm aware of

**Q: Does this fit 5/8 tubing?**
A: hi,this fit 1/2 tubing

**Q: install easy? If i need other tools?**
A: i bought 3/8"npt thread fittings for 1/4 tubing hose,and just see, it is very easy. you don't need use teflon tape on the threads

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does the job but some issues.
*by B***O on December 11, 2019*

Nice looking fitting. Decent cost. I had two fittings to replace. First one went fair, but I had to remove hose to re-torque the fitting to stop leakage. Second fitting I have replaced twice. First time it leaked at both the thread and the hose ports. When I attempted to remove the hose I could not press the plastic piece enough to pull out the hose. This seems to be a common problem with these fittings. After I removed, I decided to replace the hose as well - as the old one was pretty chewed up at the fitting end and not enough hose to cut and reuse. This time I very carefully added extra teflon tape to the threads on an unused fitting. I tightened it very firmly and inserted the new hose into the fitting. This time, no leakage at the hose however the threads still leaked a bit. I tightened as much as I dared but could not completely stop the leakage at the threads. I am not sure the thread is exactly correct is what I am surmising. Pros: Reasonable cost, decent hose to fitting set up. Cons: Leakage at threads tough or impossible to stop. Difficult or impossible to remove hose once inserted (this is not necessarily a bad thing IMHO). Soft material. Began to round off fitting when really torquing it down to try to the leakage. I believe the thread is not cut perfectly to NPT specs.

### ⭐⭐⭐⭐⭐ No leaks
*by G***Y on November 11, 2025*

Worked great. No leaks.

### ⭐⭐⭐⭐⭐ Fits perfectly on Harley air shocks
*by J***A on November 27, 2025*

These fit perfectly on Harley air shocks if the plastic release tab has broken on the old ones! Don’t buy new shocks just replace the fitting

## Frequently Bought Together

- 6mm Push to Connect 1/8 Inch NPT Air Fittings Push in Connectors Air Line Quick Connect Fittings,CEKER 6mm OD Tube Fittings Pneumatic Fittings Air Hose Fittings 3D Printer Accessories 10Packs
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**Shop now:** [https://www.desertcart.sk/products/210734845-6mm-push-to-connect-1-8-inch-npt-air-fittings](https://www.desertcart.sk/products/210734845-6mm-push-to-connect-1-8-inch-npt-air-fittings)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-27*