---
product_id: 284375762
title: "7088300 Heavy Duty Coupler Lock, Grey"
brand: "reese"
price: "£63.38"
currency: GBP
in_stock: true
url: https://www.desertcart.co.uk/products/284375762-7088300-heavy-duty-coupler-lock-grey
store_origin: GB
region: United Kingdom
---

# 2 Theft-Proof Keys Universal Fit 11 Locking Positions 7088300 Heavy Duty Coupler Lock, Grey

**Brand:** reese
**Price:** £63.38
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock It Down, Drive It Proud!

## Quick Answers

- **What is this?** 7088300 Heavy Duty Coupler Lock, Grey by reese
- **How much does it cost?** £63.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/284375762-7088300-heavy-duty-coupler-lock-grey)

## Best For

- reese enthusiasts

## Why This Product

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

## Key Features

- • **Peace of Mind:** Includes two theft-proof square keys for added convenience.
- • **Robust Design:** Ratchet mechanism with eleven locking positions for tailored security.
- • **Secure Your Investment:** Universal fit for all couplers, ensuring your trailer is safe and sound.
- • **Versatile Compatibility:** Fits 1-7/8, 2, and 2-5/16 inch trailers for maximum flexibility.
- • **Ultimate Theft Deterrent:** Bright silver finish that stands out, making thieves think twice.

## Overview

The Reese Towpower 7088300 Heavy Duty Coupler Lock is a universal fit security solution designed to protect your trailer when not in use. With a robust ratchet design featuring eleven locking positions, it accommodates various trailer sizes (1-7/8, 2, and 2-5/16 inches) and comes with two theft-proof square keys, ensuring your investment remains secure.

## Description

Reese Towpower 7088300 Heavy Duty Coupler Lock, Grey

## Features

- Universal, fits all couplers.Fit Type: Universal Fit
- Secures trailer when not being towed
- Ratchet design with eleven locking positions. Bright theft deterrent silver
- Fits 1-7/8, 2 and 2-5/16 inch trailers
- Two theft proof square keys are included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Reese Towpower |
| Brand | Reese |
| Model | 7088300 |
| Item model number | 7088300 |
| Exterior | Machined |
| Manufacturer Part Number | 7088300 |
| Item Weight | 1.75 Kilograms |

## Product Details

- **Style:** Heavy-Duty Universal Trailer Coupler Lock
- **Brand:** Reese Towpower
- **Material:** Alloy Steel
- **Color:** Yellow
- **Automotive Fit Type:** Vehicle Specific Fit

## Images

![7088300 Heavy Duty Coupler Lock, Grey - Image 1](https://m.media-amazon.com/images/I/51tU6cw2-uL.jpg)

## Questions & Answers

**Q: Is this product hardened steel**
A: Yes the u bolt is

**Q: Are all locks keyed the same?**
A: I have had four of these.  They were all keyed differently.

**Q: Where are these made?**
A: Most Reese tow related products are manufactured in Mexico.  It would be cool if there existed still an American made line of such Reese products. The Tow Power Reese grey hitch lock is a very decent product value for the price.

**Q: Will this work on a 2 5/8 ball?**
A: Do you mean 2 5/16" ball? that is the largest standard ball size. Is so yes it states this in the description.

## Frequently Bought Together

- Reese Towpower 7088300 Trailer Coupler Lock, Universal Fit, Heavy Duty, Designed to fit 1-7/8-in, 2-in, and 2-5/16-in couplers.
- MAXXHAUL 70472 Solid Rubber Heavy Duty Black Wheel Chock 2-Pack, 8" x 4" x 6"
- Reese Towpower 7006600 Trailer Hitch Coupler Lock

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**Shop now:** [https://www.desertcart.co.uk/products/284375762-7088300-heavy-duty-coupler-lock-grey](https://www.desertcart.co.uk/products/284375762-7088300-heavy-duty-coupler-lock-grey)

---

*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-16*