---
product_id: 477732259
title: "Grease Gun Coupler 2 PCS, Strong Lock on Greases Gun Couplers, 12000 PSI Quick Release Grease Coupler with 12\" Spring Flex Hose, Compatible with All Grease Guns 1/8\" NPT Grease Gun Fittings"
brand: "aorrzer"
price: "253 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Aorrzer"
url: https://www.desertcart.pl/products/477732259-grease-gun-coupler-2-pcs-strong-lock-on-greases-gun
store_origin: PL
region: Poland
---

# 12000 PSI leak-proof pressure 6-jaw strong lock 12" flexible spring hose Grease Gun Coupler 2 PCS, Strong Lock on Greases Gun Couplers, 12000 PSI Quick Release Grease Coupler with 12" Spring Flex Hose, Compatible with All Grease Guns 1/8" NPT Grease Gun Fittings

**Brand:** aorrzer
**Price:** 253 zł
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock it. Load it. Lubricate like a pro.

## Quick Answers

- **What is this?** Grease Gun Coupler 2 PCS, Strong Lock on Greases Gun Couplers, 12000 PSI Quick Release Grease Coupler with 12" Spring Flex Hose, Compatible with All Grease Guns 1/8" NPT Grease Gun Fittings by aorrzer
- **How much does it cost?** 253 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/477732259-grease-gun-coupler-2-pcs-strong-lock-on-greases-gun)

## Best For

- aorrzer enthusiasts

## Why This Product

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

## Key Features

- • **Unbreakable Grip:** Reinforced 6-jaw coupler locks tight for zero leaks under extreme pressure.
- • **One-Handed Mastery:** Smooth quick-release design frees your hands for efficient, hassle-free lubrication.
- • **Universal Compatibility:** Fits all 1/8" NPT grease guns and works seamlessly with DIN, SAE, and metric fittings.
- • **Flexibility Meets Strength:** 12-inch spring flex hose offers durability and easy reach in tight spots.
- • **Pressure-Proof Performance:** Tested beyond 12,000 PSI to keep your machinery running smooth and sealed.

## Overview

The AORRZER Grease Gun Coupler 2 PCS set features a robust 6-jaw locking mechanism and a 12-inch spring flex hose, engineered from upgraded alloy steel for durability and leak-proof performance at pressures up to 12,000 PSI. Compatible with all 1/8" NPT grease guns and standard fittings, it enables effortless one-handed operation and comes backed by a 1-year warranty, making it the smart, cost-effective choice for professional-grade lubrication.

## Description

Product description AORRZER Grease Gun Coupler locks onto Zerk fittings Grease Gun Coupler allows one-handed operation. No need to hold while lubricating. With the grease gun coupler locked, you can operate the grease gun with both hands free. Wide range of uses Equipment used on construction sites or in auto repair shops, small campers, large trucks, and large machinery. It is also excellent for lubricating tractors, plows, weeders, disc harrows, seeders, etc. on farms Robust Build Quality AORRZER Grease Gun Coupler products are finely constructed and strictly selected to ensure that every Grease Gun Coupler user can turn complex grease work into easy and efficient work. Easy to release The grease coupler can be locked and released by simply pressing the press the handle. Strong lock Upgraded six grippers with strong clamping force, ensuring no oil leakage even under high pressure. Easy injection 1/8 NPT fits all standard grease guns, mini grease gun, manual, pneumatic, electric or any other types. Strong Lock Reinforced jaws and premium gaskets ensure long-lasting and stable performance. AORRZER GREASE GUN COUPLER Grease Gun Coupler grease gun coupler set Grease Gun Coupler 2 PCS Grease Gun Coupler 2 PCS, Grease Gun, 8000 PSI

Review: Great product definitely worth the money - I would recommend these for anybody that has a battery operated grease gun they work great you attach it. Let go of it and it does not pop off grease does not ooze out on the sides. It locks in the place like it’s supposed to definitely worth the money.
Review: Great product - Works great and saves grease and frustration. A quality product at a reasonable price.

## Features

- 【Upgrade grease coupler】AORRZER grease gun coupler 2 pcs with 12 Inch Spring Flex Hose，Upgrade-strong 6-jaw coupler, grease gun coupler reinforced jaws and quality sealing gasket ensure long lasting and stable performance tighter and no oil leakage,Use testing: Leak prevention even when tested at extreme pressures of 12,000 PSI or higher.
- 【High quality and sturdy】The grease gun coupler is made of upgraded material alloy steel, optimizing the thickness of the steel and upgrading the 6-jaw bite lock on the original basis, quality steel, quality design principle, Wear-resistant and durable Long life span, Lowest lifetime cost, believe me, this will be your best choice!!
- 【Simple operation】Grease gun coupler with smooth strong 6-jaw bite lock on function allows one-handed operation, no need to hold when lubricating, after locking the grease gun coupler, you can free your hands to operate the grease gun.
- 【Wide application】grease gun coupler fits all 1/8" NPT standard grease gun, Pneumatic Grease Gun, manual grease gun, electric grease gun, also suitable for all DIN and SAE grease nipples and all SAE and metric Zerk joints. Simply replace your existing grease gun coupler and this Strong grease gun tool is ready for use in automotive repair, job site large machinery and axles and drive trains, it is also great for lubricating farm tractors, plows, stump pullers, disc harrows, seeders and more.
- 【Customer Service】 AORRZER promises to provide you with a 1-year warranty, as long as you choose the AORRZER grease gun coupler in the use of any problems encountered in the process can always contact us, we will provide you with 24-hour service, so that you have a family-like feeling!
- 【Reasons to choose AORRZER】With AORRZER grease gun coupler you not only have a new upgraded and enhanced version (high pressure, leak-proof, fast grease filling, optimized steel thickness, 6-jaw bite lock, one-hand operation, lowest lifetime cost) but also the coupler fits all 1/8" NPT standard grease gun fitting, we also promise a 1-year warranty, so you can be assured that this will be your best choice！

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BB5XLJ6M |
| Best Sellers Rank | #17,804 in Automotive ( See Top 100 in Automotive ) #60 in Grease Guns |
| Brand | AORRZER |
| Brand Name | AORRZER |
| Color | Silver |
| Connector Type | Coupling |
| Customer Reviews | 4.4 out of 5 stars 251 Reviews |
| Exterior Finish | Polishing |
| Included Components | 12 Inch Flexible Grease Hose, Grease Gun Coupler*2 |
| Item Dimensions | 4.33 x 1.57 x 0.67 inches |
| Item Type Name | Grease Gun Coupler |
| Item Weight | 11.8 Ounces |
| Item dimensions L x W x H | 4.33 x 1.57 x 0.67 inches |
| Manufacturer | AORRZER |
| Manufacturer Part Number | Grease Coupler001-A-966 |
| Manufacturer Warranty Description | 1-year warranty |
| Material | Metal |
| Material Type | Metal |
| Model Number | A-966 |
| Number of Pieces | 2 |
| Set Name | 2 |
| Size | 2 pcs+hose |
| Thread Type | NPT |
| Unit Count | 3.0 Count |

## Product Details

- **Brand:** AORRZER
- **Color:** Silver
- **Connector Type:** Coupling
- **Exterior Finish:** Polishing
- **Item Weight:** 11.8 Ounces
- **Item dimensions L x W x H:** 4.33 x 1.57 x 0.67 inches
- **Manufacturer:** AORRZER
- **Material:** Metal
- **Size:** 2 pcs+hose
- **Thread Type:** NPT

## Images

![Grease Gun Coupler 2 PCS, Strong Lock on Greases Gun Couplers, 12000 PSI Quick Release Grease Coupler with 12" Spring Flex Hose, Compatible with All Grease Guns 1/8" NPT Grease Gun Fittings - Image 1](https://m.media-amazon.com/images/I/71MtWej5x+L.jpg)
![Grease Gun Coupler 2 PCS, Strong Lock on Greases Gun Couplers, 12000 PSI Quick Release Grease Coupler with 12" Spring Flex Hose, Compatible with All Grease Guns 1/8" NPT Grease Gun Fittings - Image 2](https://m.media-amazon.com/images/I/61qcRDPiYmL.jpg)
![Grease Gun Coupler 2 PCS, Strong Lock on Greases Gun Couplers, 12000 PSI Quick Release Grease Coupler with 12" Spring Flex Hose, Compatible with All Grease Guns 1/8" NPT Grease Gun Fittings - Image 3](https://m.media-amazon.com/images/I/71uxXeZVyML.jpg)
![Grease Gun Coupler 2 PCS, Strong Lock on Greases Gun Couplers, 12000 PSI Quick Release Grease Coupler with 12" Spring Flex Hose, Compatible with All Grease Guns 1/8" NPT Grease Gun Fittings - Image 4](https://m.media-amazon.com/images/I/61oyX7Apd6L.jpg)
![Grease Gun Coupler 2 PCS, Strong Lock on Greases Gun Couplers, 12000 PSI Quick Release Grease Coupler with 12" Spring Flex Hose, Compatible with All Grease Guns 1/8" NPT Grease Gun Fittings - Image 5](https://m.media-amazon.com/images/I/617r1BqLoaL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product definitely worth the money
*by M***O on March 29, 2026*

I would recommend these for anybody that has a battery operated grease gun they work great you attach it. Let go of it and it does not pop off grease does not ooze out on the sides. It locks in the place like it’s supposed to definitely worth the money.

### ⭐⭐⭐⭐⭐ Great product
*by J***. on September 7, 2024*

Works great and saves grease and frustration. A quality product at a reasonable price.

### ⭐⭐⭐⭐⭐ Exactly what I ordered and is the perfect size for my Kubuta Tractor
*by L***T on May 22, 2024*

I have several tractors on my property. All of them need to be greased often to keep them up and running smoothly. My old grease gun came with a standard coupler, but honestly, never worked well and you could not get into tight places. This coupler has a much smaller diameter which allows you to get into tight places. I am sure all tractor manufacturers place their fittings in the worst possible place 😂. The coupler locks on tight, which is important for fitting that are slightly frozen and stiff. You must be able to push the ball down in the fitting to get the grease in. Price and value are very good.

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-06-09*