---
product_id: 7080176
title: "Premium Universal Trailer Lock (Fits All Couplers) Heavy Duty, Trailer Lock, Coupler Lock, Tow & Store, Trailer Hitch Lock, Hitch Lock, Lock, Locks, Security, Marine, Trailer and Tow, RV, Performance Truck, Power Sports and Bicycle"
brand: "dc products"
price: "A$78"
currency: AUD
in_stock: false
category: "Misc."
url: https://www.desertcart.com.au/products/7080176-premium-universal-trailer-lock-fits-all-couplers-heavy-duty-trailer
store_origin: AU
region: Australia
---

# Premium Universal Trailer Lock (Fits All Couplers) Heavy Duty, Trailer Lock, Coupler Lock, Tow & Store, Trailer Hitch Lock, Hitch Lock, Lock, Locks, Security, Marine, Trailer and Tow, RV, Performance Truck, Power Sports and Bicycle

**Brand:** dc products
**Price:** A$78
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Premium Universal Trailer Lock (Fits All Couplers) Heavy Duty, Trailer Lock, Coupler Lock, Tow & Store, Trailer Hitch Lock, Hitch Lock, Lock, Locks, Security, Marine, Trailer and Tow, RV, Performance Truck, Power Sports and Bicycle by dc products
- **How much does it cost?** A$78 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/7080176-premium-universal-trailer-lock-fits-all-couplers-heavy-duty-trailer)

## Best For

- dc products enthusiasts

## Why This Product

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

## Description

Provides instant security for your camper, boat or trailer when they are not hooked up to your vehicle. Features 1/2 turn technology that cannot be false locked. Easy Installation. It has ratchet design with eleven locking positions and works with all types of couplers. Easy to install and remove and has a rugged corrosion resistant finish. For 1-7/8", 2", and 2-5/16" Trailer Couplers. Comes with 2 keys. This lock provides maximum security for marine, trailer and tow, RV, performance truck, power sports and bicycle applications.

## Features

- Premium Universal Trailer Lock (fits all couplers) Heavy Duty
- Lock Mechanism Resists Picking and Prying
- Heavy Duty Cast Metal and Hardened Steel Chromed U-Bolt
- Rust and Corrosion Resistant
- Great for securing your bumper pulled travel, utility, boat trailers when not in use

## Images

![Premium Universal Trailer Lock (Fits All Couplers) Heavy Duty, Trailer Lock, Coupler Lock, Tow & Store, Trailer Hitch Lock, Hitch Lock, Lock, Locks, Security, Marine, Trailer and Tow, RV, Performance Truck, Power Sports and Bicycle - Image 1](http://ecx.images-amazon.com/images/I/41CRdXIT2SL.jpg)
![Premium Universal Trailer Lock (Fits All Couplers) Heavy Duty, Trailer Lock, Coupler Lock, Tow & Store, Trailer Hitch Lock, Hitch Lock, Lock, Locks, Security, Marine, Trailer and Tow, RV, Performance Truck, Power Sports and Bicycle - Image 2](http://ecx.images-amazon.com/images/I/41EEYtLz%2BrL.jpg)
![Premium Universal Trailer Lock (Fits All Couplers) Heavy Duty, Trailer Lock, Coupler Lock, Tow & Store, Trailer Hitch Lock, Hitch Lock, Lock, Locks, Security, Marine, Trailer and Tow, RV, Performance Truck, Power Sports and Bicycle - Image 3](http://ecx.images-amazon.com/images/I/51inj9PhbVL.jpg)
![Premium Universal Trailer Lock (Fits All Couplers) Heavy Duty, Trailer Lock, Coupler Lock, Tow & Store, Trailer Hitch Lock, Hitch Lock, Lock, Locks, Security, Marine, Trailer and Tow, RV, Performance Truck, Power Sports and Bicycle - Image 4](http://ecx.images-amazon.com/images/I/51FzxdxFA4L.jpg)

---

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**Shop now:** [https://www.desertcart.com.au/products/7080176-premium-universal-trailer-lock-fits-all-couplers-heavy-duty-trailer](https://www.desertcart.com.au/products/7080176-premium-universal-trailer-lock-fits-all-couplers-heavy-duty-trailer)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-15*