---
product_id: 262456688
title: "AZUNO Grease Gun Coupler, Quick Connect Grease Coupler Lock onto Zert Fittings, 2nd Generation Upgraded 12000 PSI Couplers Compatible with All Grease Guns"
brand: "azuno"
price: "R$1"
currency: BRL
in_stock: false
url: https://www.desertcart.com.br/products/262456688-azuno-grease-gun-coupler-quick-connect-grease-coupler-lock-onto
store_origin: BR
region: Brazil
---

# Locks securely at 12,000 PSI One-hand smooth operation Premium Zinc Alloy Steel build AZUNO Grease Gun Coupler, Quick Connect Grease Coupler Lock onto Zert Fittings, 2nd Generation Upgraded 12000 PSI Couplers Compatible with All Grease Guns

**Brand:** azuno
**Price:** R$1
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Lock it. Seal it. Own your grease game.

## Quick Answers

- **What is this?** AZUNO Grease Gun Coupler, Quick Connect Grease Coupler Lock onto Zert Fittings, 2nd Generation Upgraded 12000 PSI Couplers Compatible with All Grease Guns by azuno
- **How much does it cost?** R$1 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/262456688-azuno-grease-gun-coupler-quick-connect-grease-coupler-lock-onto)

## Best For

- azuno enthusiasts

## Why This Product

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

## Key Features

- • **Built to Outlast Your Workday:** Crafted from heavy-duty zinc-coated alloy steel, engineered for durability and corrosion resistance in any environment.
- • **Effortless One-Handed Control:** Innovative smooth retraction mechanism lets you lock on fittings with one hand, freeing the other for precision work.
- • **Unbreakable Grip, Unmatched Pressure:** Lock and seal up to an extreme 12,000 PSI for leak-proof performance under the toughest conditions.
- • **Universal Compatibility, Zero Hassle:** Fits all standard grease guns and zerk fittings (DIN & SAE), making it the only coupler you’ll ever need.
- • **Find Fittings in the Dark, Every Time:** Patented retract mechanism with a wide-open outer ring makes locating blind spot zerk fittings faster and frustration-free.

## Overview

The AZUNO 2nd Generation Grease Gun Coupler is a premium, zinc-coated alloy steel tool designed to lock securely onto zerk fittings at pressures up to 12,000 PSI. Featuring a patented retract mechanism for easy one-hand operation and blind spot alignment, it offers universal compatibility with all standard grease guns and fittings, ensuring durable, leak-free performance in any professional or DIY setting.

## Description

AZUNO Grease Gun Coupler, 12,000 PSI From greasing and lubricating, to restoration and replacing missing or broken grease zerks on your machinery, AZUNO has the complete solution by offering the whole product line of grease gun, quick connect grease couplers, as well as the grease fitting kit. This 2nd Generation quick connect grease coupler constructed with quality Zinc plated alloy steel and reinforced jaws and gasket ensure long lasting performance. It features Blind Alignment help locating grease fittings in the dark. AZUNO can be your ONE-STOP-SHOP for grease gun and related products. Product Highlights:  1.Simply press the level to lock and release the grease coupler, it saves lots of time compare to traditional coupler. 2.The quick connect coupler is obvious larger and longer than traditional coupler, the super tight spot can be hard to maneuver, but retracted grease fittings are easier if 11/16" OD can fit in. 3.The grease coupler is build with premium quality alloy steel, the single coupler weights 6 oz, much heavier and stronger than other grease couplers. 4.Zinc coated surface protect the coupler from water, grease or any contaminates, which are often corrosive. 5.Reinforced jaws ensure long lasting and stable performance. 6.Quality sealing gasket ensures no leak from front or rear at extreme pressure like 12,000 PSI. 7.After pressing the level, the inner seal retracts back and leave outer socket ring wide open. 8.The big outer ring helps locating zerk fittings even at blind spots. The retraction mechanism is unique and patented on AZUNO 2nd generation grease coupler.

## Features

- 【Lock and Seal up to 12,000 PSI】Reinforced jaws and quality sealing gasket ensure long lasting and stable performance, prevent leakage even at 12,000 PSI extreme pressure.
- 【Robust Build Quality】 Built with premium quality Zinc Coated Alloy Steelfor for all-day performance in the shop or garage, heavier and stronger than any other grease couplers on the market.
- 【One Hand Operation】Smooth retraction mechanism allows one-hand operation. Once the grease coupler is locked on zerk fitting, it stays on and frees both hands to operate the grease gun.
- 【Unique Design Help Locating Zerk Fittings in Dark】The unique and patented Retract Mechanism pull back the inner seal and leave outer socket ring wide open, which help locating zerk fittings at blind spot.
- 【Compatible with All Grease Guns and Zerk Fittings】1/8 NPT fits all standard grease guns, mini grease guns. It also fits all DIN and SAE grease fittings, simply replace your existing grease gun couplers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AZUNO |
| Brand | AZUNO |
| Product Dimensions | 8.1 x 3.99 x 2.01 cm; 170.1 g |
| Item model number | Grease Gun |
| Manufacturer part number | Grease Gun-1 |
| Special Features | 12,000 PSI extreme pressure, Lock onto Zerk Fitting, Smooth retraction mechanism |
| Item Weight | 170 g |

## Product Details

- **Brand:** AZUNO
- **Item dimensions L x W x H:** 8.1 x 4 x 2 centimetres
- **Shape:** Round
- **UPC:** 641926113995
- **Manufacturer:** AZUNO

## Images

![AZUNO Grease Gun Coupler, Quick Connect Grease Coupler Lock onto Zert Fittings, 2nd Generation Upgraded 12000 PSI Couplers Compatible with All Grease Guns - Image 1](https://m.media-amazon.com/images/I/71oPkTVJ1KL.jpg)
![AZUNO Grease Gun Coupler, Quick Connect Grease Coupler Lock onto Zert Fittings, 2nd Generation Upgraded 12000 PSI Couplers Compatible with All Grease Guns - Image 2](https://m.media-amazon.com/images/I/71LxUyyfgCL.jpg)
![AZUNO Grease Gun Coupler, Quick Connect Grease Coupler Lock onto Zert Fittings, 2nd Generation Upgraded 12000 PSI Couplers Compatible with All Grease Guns - Image 3](https://m.media-amazon.com/images/I/71KNCXcq+SL.jpg)
![AZUNO Grease Gun Coupler, Quick Connect Grease Coupler Lock onto Zert Fittings, 2nd Generation Upgraded 12000 PSI Couplers Compatible with All Grease Guns - Image 4](https://m.media-amazon.com/images/I/71uOL6AUmaL.jpg)
![AZUNO Grease Gun Coupler, Quick Connect Grease Coupler Lock onto Zert Fittings, 2nd Generation Upgraded 12000 PSI Couplers Compatible with All Grease Guns - Image 5](https://m.media-amazon.com/images/I/713YYCa0zLL.jpg)

## Frequently Bought Together

- AZUNO Grease Gun Coupler, 2nd Generation Upgraded to 12,000 PSI, Grease Gun Tips Quick Lock and Release, Compatible with All Grease Guns 1/8" NPT Grease Gun Fittings (Grease Gun Coupler 1pcs)
- AtomLube Ultra Heavy Duty Red Grease, 2-Pack of 14 Oz. Tubes| Waterproof & High Temp Lubricant | Wheel Bearing Grease for Semi Truck Accessories

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-13*