---
product_id: 302008617
title: "Grease Gun Coupler XL - Extra Reach for recessed Grease Fittings"
brand: "locknlube"
price: "51274 Ft"
currency: HUF
in_stock: true
reviews_count: 5
category: "Lock N Lube"
url: https://www.desertcart.hu/products/302008617-grease-gun-coupler-xl-extra-reach-for-recessed-grease-fittings
store_origin: HU
region: Hungary
---

# 3.5+ inch extended reach 10,000 PSI max pressure Rebuildable with spare kit Grease Gun Coupler XL - Extra Reach for recessed Grease Fittings

**Brand:** locknlube
**Price:** 51274 Ft
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in performance, unlock efficiency!

## Quick Answers

- **What is this?** Grease Gun Coupler XL - Extra Reach for recessed Grease Fittings by locknlube
- **How much does it cost?** 51274 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/302008617-grease-gun-coupler-xl-extra-reach-for-recessed-grease-fittings)

## Best For

- locknlube enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Rebuildable:** Includes spare rebuild kit for long-lasting, sustainable use
- • **Lightweight & Compact:** Only 172g with a slim 0.97-inch diameter for easy handling
- • **Versatile Application:** Perfect for PTO shafts, axles, U joints, and harvester heads
- • **Unshakable Lock-On Grip:** Locks firmly at 10,000 PSI to prevent leaks and downtime
- • **Extended Reach Advantage:** Over 3.5 inches to access the toughest recessed grease fittings

## Overview

The LockNLube Grease Gun Coupler XL by Gurtech delivers a powerful 10,000 PSI lock-on grip with over 3.5 inches of extra reach, designed specifically for hard-to-access recessed grease fittings. Lightweight and rebuildable, it ensures leak-free, durable performance across PTO shafts, axles, and more—making maintenance faster and hassle-free.

## Description

LockNLube Grease Gun Coupler XL - Extra Reach for recessed Grease Fittings : desertcart.ae: Automotive

Review: Me gustó mucho, sella bien cero fugas, sin necesidad de sujetarlo cuando engrasa, bastante largo para alcanzar todas mis aplicaciones.
Review: Don't look for any other brand. Stick with LockNLube. Period. I've tried many, because of cheaper prices. Well, you get what you pay for. LockNLube is tried and proven and WELL worth the extra couple bucks. Fits standard grease guns with no crossthreading and connects to greasefittings with ease and ZERO leaks. Removing the coupler off the grease fitting is just as easy. No wiggling and pulling. Don't waste your time buying anything else.

## Features

- Rated to 10,000 PSI! Locks on, stays on. Does not leak once locked on.
- Over 3.5" of reach. Great for shielded PTO shafts, axles, harvester heads, U Joints and other recessed grease fittings.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Gurtech |
| Part number | GC81032 |
| Item Weight | 172 g |
| Item model number | GXCL |
| Power source type | ac |
| Item Package Quantity | 1 |
| Cutting Diameter | 0.97 Inches |
| Special Features | Rebuildable |
| Included components | Spare Rebuild Kit |
| Batteries Included? | No |
| Batteries Required? | No |
| Item diameter | 0.97 Inches |

## Images

![Grease Gun Coupler XL - Extra Reach for recessed Grease Fittings - Image 1](https://m.media-amazon.com/images/I/51loV4OTmxL.jpg)

## Questions & Answers

**Q: will this work on driveshaft u-joints on cars and trucks**
A: Hello JB,Thank you for your question, and your interest in our LockNLube products!  The LockNLube XL is designed for working on u-joints.  If you are concerned about the dimensions, please send us an email and we'd be happy to send you a spec sheet on this product.  You can also find the spec sheet on our website, www.locknlube.com.

**Q: What is the outside diameter of the tip? I have a very tight spot to get to the zerk.**
A: The diameter is 3/5 of an inch. We also offer tight space adapters if needed

**Q: whats the diamiter of this tip ?**
A: Outside diameter of the tip is .630 a tad over 5/8”.

**Q: Will this work with recessed grease zerks with nearly exact dimension for standard coupler?**
A: The OD if the LockNLube Grease Coupler is 5/16 (16mm) which is about 1mm larger than a standard coupler.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***O on 29 November 2022*

Me gustó mucho, sella bien cero fugas, sin necesidad de sujetarlo cuando engrasa, bastante largo para alcanzar todas mis aplicaciones.

### ⭐⭐⭐⭐⭐ Review
*by J***E on 22 November 2025*

Don't look for any other brand. Stick with LockNLube. Period. I've tried many, because of cheaper prices. Well, you get what you pay for. LockNLube is tried and proven and WELL worth the extra couple bucks. Fits standard grease guns with no crossthreading and connects to greasefittings with ease and ZERO leaks. Removing the coupler off the grease fitting is just as easy. No wiggling and pulling. Don't waste your time buying anything else.

### ⭐⭐⭐⭐⭐ Review
*by M***N on 8 July 2025*

Exactly as described. Very good product

## Frequently Bought Together

- LockNLube Grease Gun Coupler XL - Extra reach for recessed grease fittings
- LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.
- LockNLube 90 Degree Grease Coupler Adapter

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**Shop now:** [https://www.desertcart.hu/products/302008617-grease-gun-coupler-xl-extra-reach-for-recessed-grease-fittings](https://www.desertcart.hu/products/302008617-grease-gun-coupler-xl-extra-reach-for-recessed-grease-fittings)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-20*