---
product_id: 593494412
title: "METOWARE Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towing Trailer Security Fits 1-7/8\",2”, 2-5/16\" Coupler Yellow"
brand: "metoware"
price: "₩124330"
currency: KRW
in_stock: false
reviews_count: 5
category: "Metoware"
url: https://www.desertcart.kr/products/593494412-metoware-trailer-coupler-lock-universal-adjustable-heavy-duty-steel-trailer
store_origin: KR
region: South Korea
---

# Fits 3 coupler sizes (1-7/8”, 2”, 2-5/16”) Heavy-duty steel security All-weather corrosion resistance METOWARE Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towing Trailer Security Fits 1-7/8",2”, 2-5/16" Coupler Yellow

**Brand:** metoware
**Price:** ₩124330
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Lock it down, stand out in yellow — security that’s as bold as your hustle.

## Quick Answers

- **What is this?** METOWARE Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towing Trailer Security Fits 1-7/8",2”, 2-5/16" Coupler Yellow by metoware
- **How much does it cost?** ₩124330 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/593494412-metoware-trailer-coupler-lock-universal-adjustable-heavy-duty-steel-trailer)

## Best For

- metoware enthusiasts

## Why This Product

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

## Key Features

- • **Quick-Install Design:** User-friendly ratchet mechanism lets you lock or unlock in seconds—no tools required.
- • **Next-Level Anti-Theft Core:** Premium zinc alloy tubular lock core engineered with advanced anti-theft technology.
- • **Universal Fit, Zero Hassle:** Adjustable ratchet lock with 11 positions fits the most common trailer coupler sizes effortlessly.
- • **Built to Brave the Elements:** Durable rubber caps and zinc plating shield your lock from rain, snow, dirt, and rust.
- • **Unmatched Heavy-Duty Protection:** All-metal construction with bright yellow deterrent finish for instant visual security.

## Overview

The METOWARE Trailer Coupler Lock is a universal, heavy-duty steel lock designed to secure trailer hitches of 1-7/8”, 2”, and 2-5/16” sizes. Featuring an adjustable ratchet with 11 locking positions, a premium zinc alloy anti-theft core, and all-weather protection with rubber caps and corrosion-resistant plating, it offers reliable, visible security for your trailer in any environment.

## Description

trailer lock hitch lock trailer hitch lock trailer ball lock 72783 hitch trailer accessories gooseneck trailer lock coupler lock ball hitch lock ball lock rv hitch lock towing hitch locks trailer tounge locks trailer coupler lock outdoor RV camping

Review: Works great
Review: 商品 すぐに届きました！商品も問題無く 機会が有れば また よろしくお願いします。

## Features

- HEAVY DUTY TOW BALL COUPLER LOCK – It's a newly upgraded trailer coupler lock with all metal construction. The use of a bright, deterrent yellow color provide durable, highly visible protection for trailers.
- UNIVERSAL COMPATIBILITY – This universal trailer hitch security adjustable lock fits 1-7/8”,2”,2-5/16” couplers and ratchet is adjustable with 11 locking positions.
- EASY TO USE – Metoware trailer lock set Ratchet design is adjustable with 11 locking positions. It is easy and quick for you to install and remove
- SAFETY & HIGH QUALITY – The core of the lock is made of premium zinc alloy tubular and combines with the last anti-theft technology. The new design of the lock core makes it lock more secure.
- All-WEATHER PROTECTION – Built for all-weather reliability, our trailer locks is shielded by durable rubber caps that protect the locking mechanisms from rain, snow, dirt, and debris. Their longevity and security are further enhanced by anti-corrosion zinc plating.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B4ZH6R7Q |
| Assembly Required | No |
| Brand | METOWARE |
| Colour | Yellow |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,394) |
| Date First Available | 1 July 2023 |
| Generic Name | Trailer Lock |
| Item Dimensions LxWxH | 13 x 8.4 x 16.5 Centimeters |
| Item Weight | 726 g |
| Item model number | 40908 |
| Manufacturer | METOWARE |
| Manufacturer Part Number | 40908 |
| Model | trailer coupler lock |
| Product Dimensions | 12.95 x 8.38 x 16.48 cm; 725.75 g |

## Images

![METOWARE Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towing Trailer Security Fits 1-7/8",2”, 2-5/16" Coupler Yellow - Image 1](https://m.media-amazon.com/images/I/419EgbEYASL.jpg)
![METOWARE Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towing Trailer Security Fits 1-7/8",2”, 2-5/16" Coupler Yellow - Image 2](https://m.media-amazon.com/images/I/41SDZIs2MfL.jpg)
![METOWARE Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towing Trailer Security Fits 1-7/8",2”, 2-5/16" Coupler Yellow - Image 3](https://m.media-amazon.com/images/I/41VKxdopBIL.jpg)
![METOWARE Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towing Trailer Security Fits 1-7/8",2”, 2-5/16" Coupler Yellow - Image 4](https://m.media-amazon.com/images/I/41VpNKjDwiL.jpg)
![METOWARE Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towing Trailer Security Fits 1-7/8",2”, 2-5/16" Coupler Yellow - Image 5](https://m.media-amazon.com/images/I/41a+sBvIBAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***S on 25 October 2025*

Works great

### ⭐⭐⭐⭐⭐ Review
*by け***ん on 14 September 2025*

商品 すぐに届きました！商品も問題無く 機会が有れば また よろしくお願いします。

### ⭐⭐⭐⭐⭐ Review
*by H***Z on 10 August 2025*

These work great. Really good product for the price. I have them on all my trailers. They hold up to the elements well and I’ve never had issues with them freezing up during the Alaskan winters. I accidentally lost the keys to one and had to cut it off with a grinder wheel. Took me about 15 seconds to cut through it but there’s not many tongue locks out there that can withstand a grinder and certainly none for this price. I doubt a bolt cutter could make it through without serious effort. Having a big yellow lock on the front of your trailer is definitely a good deterrent.

## Frequently Bought Together

- METOWARE Trailer Coupler Lock Universal Adjustable Heavy-Duty Steel Trailer Hitch Lock, Anti Theft Trailer Ball Lock Towing Lock for Towing Trailer Security Fits 1-7/8",2”, 2-5/16" Coupler Yellow
- RETRUE Trailer Tongue Coupler Lock, Trailer Hitch Lock,Dia 1/4 Inch, 3/4 Inch Span for Tow Boat RV Truck Car's Coupler, Black
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**Shop now:** [https://www.desertcart.kr/products/593494412-metoware-trailer-coupler-lock-universal-adjustable-heavy-duty-steel-trailer](https://www.desertcart.kr/products/593494412-metoware-trailer-coupler-lock-universal-adjustable-heavy-duty-steel-trailer)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-29*