---
product_id: 139163593
title: "Tevlaphee Trailer Ball Lock Hitch Coupler Towing Lock Adjustable Easy Installation Heavy Duty Steel and Aluminum Alloy Base for Towing Caravan Trailer Security with 2 Keys (Yellow)"
price: "₱5493"
currency: PHP
in_stock: true
reviews_count: 8
url: https://www.desertcart.ph/products/139163593-tevlaphee-trailer-ball-lock-hitch-coupler-towing-lock-adjustable-easy
store_origin: PH
region: Philippines
---

# Heavy-duty security lock Rust & weather resistant Adjustable 11-position fit Tevlaphee Trailer Ball Lock Hitch Coupler Towing Lock Adjustable Easy Installation Heavy Duty Steel and Aluminum Alloy Base for Towing Caravan Trailer Security with 2 Keys (Yellow)

**Price:** ₱5493
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock it down, stand out, and never worry about your trailer again!

## Quick Answers

- **What is this?** Tevlaphee Trailer Ball Lock Hitch Coupler Towing Lock Adjustable Easy Installation Heavy Duty Steel and Aluminum Alloy Base for Towing Caravan Trailer Security with 2 Keys (Yellow)
- **How much does it cost?** ₱5493 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/139163593-tevlaphee-trailer-ball-lock-hitch-coupler-towing-lock-adjustable-easy)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Adjustable Fit:** Fits 1-7/8", 2", and 2-5/16" couplers with 11 locking positions for a perfect fit every time.
- • **Quick & Easy Installation:** Snug U-shaped design slides on effortlessly—secure your trailer in seconds without hassle.
- • **Durable Weatherproof Build:** Crafted from aluminum alloy with yellow powder coating to resist rust, corrosion, and harsh weather.
- • **Unmatched Trailer Security:** Lock your trailer with confidence and keep thieves at bay.
- • **High-Visibility Theft Deterrent:** Bright yellow finish acts as a bold warning to potential thieves, reducing risk of theft.

## Overview

The Tevlaphee Trailer Ball Lock Hitch Coupler is a heavy-duty, adjustable security lock designed to protect your trailer from theft. Made from rust-resistant aluminum alloy with a bright yellow powder coating, it fits multiple coupler sizes with 11 locking positions. Easy to install and highly visible, it offers professional-grade protection and peace of mind for caravan, RV, and boat trailer owners.

## Description

Buy Tevlaphee Trailer Ball Lock Hitch Coupler Towing Lock Adjustable Easy Installation Heavy Duty Steel and Aluminum Alloy Base for Towing Caravan Trailer Security with 2 Keys (Yellow) at desertcart UK. Free delivery on eligible orders.

Review: Always rely on desertcart - First class service , first class product .
Review: A decent deterrent for my horse box - Easy to use, does the job, if using outdoors l would recommend spraying some oil in locking part before use as it got a bit stuck for me the first time and will be easier to open going forward. Good value.

## Features

- 🔐YOU NEED A TRAILER LOCK! -- What happens when your trailer is unhitched from your vehicle? What if someone were to try and tow it away while it's sitting in your drive way? For that, you'd want a Trailer Lock. Our U-shaped Trailer Lock fits over the coupler on the trailer's tongue and prevents someone else from hooking up his vehicle to your trailer. This Trailer Lock easily attaches to the tongue of your trailer, camper, RV, or boat trailer for added protection when you are not around
- 🔐UPGRADED MATERIALS-- Trailer Lock is constructed of aluminum alloy with a yellow powder coating. Premium materials provide resistance to rust, corrosion, and weather; Unique Trailer Lock also resist drill outs, picking, and prying
- 🔐CONVENIENT USE -- 1.Mount your Trailer Lock on your trailer hitch where your vehicle ball would normally go, then lock into place; 2.U shape lock bar slides on snugly over trailer hitches for easy attachment and a tight fit; 3. Completed. Easy and quick to install and remove
- 🔐VISIBLE DETERRENCE -- Thanks to the bright colour, the trailer lock offers you optimum deterrent from thieves
- 🔐ADJUSTABLE AND UNIVERSAL FIT -- Ratchet of Tevlaphee Trailer Lock is adjustable for 11 locking positions. It fits 1-7/8", 2" and 2-5/16" Couplers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Tevlaphee |
| Brand | Tevlaphee |
| Product Dimensions | 16 x 10.92 x 8.13 cm; 771.11 g |
| Item model number | Tevlaphee |
| Manufacturer part number | Tevlaphee |
| Voltage | 12 Volts |
| Item Weight | 771 g |

## Images

![Tevlaphee Trailer Ball Lock Hitch Coupler Towing Lock Adjustable Easy Installation Heavy Duty Steel and Aluminum Alloy Base for Towing Caravan Trailer Security with 2 Keys (Yellow) - Image 1](https://m.media-amazon.com/images/I/61TNRDxFjQL.jpg)

## Available Options

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

## Questions & Answers

**Q: Any possibility I can order two items both with the same key set (two locks with four identical keys)? Thanks.**
A: Dear, each trailer hitch lock is equipped with two keys, and the key of each lock is different. The probability that you use one lock key to open the other lock is extremely small. Our trailer lock cylinder is made of copper crescent cylinder, which  quality is bettter and mutual opening rate is extremely low. Please trust to purchase!

**Q: how do I ge extra keys?**
A: CAUTION. A special key like this may not be reproduced at a locksmith.  The company may not provide one either or do so at a great expense.  
I have a Reese trailer tongue lock and no one had the blanks.  The company wanted $10 + shipping to send a copy.
Be aware of that before buying a lock like this.  The Master Lock locks have key with widely available blanks.

**Q: What is the inside dimensions of the u-bolt?  My coupler is 4" wide, so I need it to be at least 4".**
A: 3-7/8” inside the “U”.  You can probably take a 1/16” off each side of flange at bottom of the trailer hitch with a grinder to make it work.

**Q: Will this fit the various types of trailers?**
A: I think so, it will fit almost any of that sort of 50mm ball hitch because it is very easily adjustable

## Customer Reviews

### ⭐⭐⭐⭐⭐ Always rely on Amazon
*by S***Y on 25 November 2025*

First class service , first class product .

### ⭐⭐⭐⭐⭐ A decent deterrent for my horse box
*by R***E on 22 July 2024*

Easy to use, does the job, if using outdoors l would recommend spraying some oil in locking part before use as it got a bit stuck for me the first time and will be easier to open going forward. Good value.

### ⭐⭐⭐⭐ Good quality easy to fit
*by B***N on 6 August 2025*

Good quality lock easy to fit. I think the plastic of the key fob is a bit flimsy but overall good value for the money

## Frequently Bought Together

- Tevlaphee Trailer Ball Lock Hitch Coupler Towing Lock Adjustable Easy Installation Heavy Duty Steel and Aluminum Alloy Base for Towing Caravan Trailer Security with 2 Keys (Yellow)
- Xtremeauto Wheel Clamp Lock - Heavy Duty Car Wheel Lock, Fits 7-11" Width Tyres, Motorhome & Caravan Security

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.ph/products/139163593-tevlaphee-trailer-ball-lock-hitch-coupler-towing-lock-adjustable-easy](https://www.desertcart.ph/products/139163593-tevlaphee-trailer-ball-lock-hitch-coupler-towing-lock-adjustable-easy)

---

*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-08*