---
product_id: 6164307
title: "TLR51 - Pintle Hitch Ring Lock - Lunette Ring Lock for Pintle Hook Trailers - Fits 2-7/8\" Inside Diameter, Yellow"
brand: "trimax"
price: "₪444"
currency: ILS
in_stock: true
url: https://www.desertcart.co.il/products/6164307-tlr51-pintle-hitch-ring-lock-lunette-ring-lock-for-pintle
store_origin: IL
region: Israel
---

# Universal 2-7/8" fit Weather-resistant design Heavy-duty forged steel TLR51 - Pintle Hitch Ring Lock - Lunette Ring Lock for Pintle Hook Trailers - Fits 2-7/8" Inside Diameter, Yellow

**Brand:** trimax
**Price:** ₪444
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in security, unlock your peace of mind.

## Quick Answers

- **What is this?** TLR51 - Pintle Hitch Ring Lock - Lunette Ring Lock for Pintle Hook Trailers - Fits 2-7/8" Inside Diameter, Yellow by trimax
- **How much does it cost?** ₪444 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/6164307-tlr51-pintle-hitch-ring-lock-lunette-ring-lock-for-pintle)

## Best For

- trimax enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Forged chrome-plated, machine-hardened steel pin and alloy lock head ensure maximum durability.
- • **Secure Every Tow:** Fits most lunette rings with a precise 2-7/8" inside diameter for universal compatibility.
- • **Double Key Advantage:** Includes two rugged keys and a limited lifetime warranty for peace of mind and backup access.
- • **Weatherproof Warrior:** Engineered to resist rain, rust, and harsh outdoor conditions—your trailer’s all-weather guardian.
- • **Effortless Protection:** Tool-free, quick installation means you can lock down your trailer in minutes—no hassle, no delay.

## Overview

The Trimax TLR51 Pintle Hitch Ring Lock offers universal compatibility with 2-7/8" lunette rings, forged heavy-duty steel construction, and weather-resistant features. Designed for quick, tool-free installation, it includes two durable keys and is backed by a limited lifetime warranty, making it the ultimate security upgrade for your trailer.

## Description

TLR51 - Pintle Hitch Ring Lock - Lunette Ring Lock for Pintle Hook Trailers - Fits 2-7/8" Inside Diameter, Yellow

## Features

- UNIVERSAL FIT – Designed to secure most lunette tow rings with a 2-7/8" inside diameter
- HEAVY DUTY BUILD – Forged chrome-plated, machine-hardened steel pin and alloy lock head
- WEATHER RESISTANT – Engineered to withstand outdoor elements in harsh environments
- EASY TO INSTALL – Quick, tool-free setup offers reliable trailer protection in minutes
- INCLUDES 2 KEYS – Comes with two rugged keys and backed by a limited lifetime warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Trimax Locks - Wyers Products |
| Brand | Trimax |
| Model | TLR51 |
| Item Weight | 2.8 pounds |
| Product Dimensions | 2.09 x 1.65 x 3.31 inches |
| Item model number | TLR51 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | TLR51 |
| OEM Part Number | TLR51 |

## Images

![TLR51 - Pintle Hitch Ring Lock - Lunette Ring Lock for Pintle Hook Trailers - Fits 2-7/8" Inside Diameter, Yellow - Image 1](https://m.media-amazon.com/images/I/51bOl0Pwn1L.jpg)
![TLR51 - Pintle Hitch Ring Lock - Lunette Ring Lock for Pintle Hook Trailers - Fits 2-7/8" Inside Diameter, Yellow - Image 2](https://m.media-amazon.com/images/I/71qSPSiaCgL.jpg)
![TLR51 - Pintle Hitch Ring Lock - Lunette Ring Lock for Pintle Hook Trailers - Fits 2-7/8" Inside Diameter, Yellow - Image 3](https://m.media-amazon.com/images/I/71kX5uZKUkL.jpg)
![TLR51 - Pintle Hitch Ring Lock - Lunette Ring Lock for Pintle Hook Trailers - Fits 2-7/8" Inside Diameter, Yellow - Image 4](https://m.media-amazon.com/images/I/71a+gmE3xEL.jpg)
![TLR51 - Pintle Hitch Ring Lock - Lunette Ring Lock for Pintle Hook Trailers - Fits 2-7/8" Inside Diameter, Yellow - Image 5](https://m.media-amazon.com/images/I/81wlKZw15xL.jpg)

## Questions & Answers

**Q: How many keys does it come with?  Can I order extra keys?**
A: Comes with 2 keys, as for extras I don't know but seems you should be able to.

**Q: Can three units be keyed alike?**
A: It's a barrel key, so you'll have to ask a lock smith.

**Q: will it properly secure a 3" ring or will it be too loose?**
A: Fits well on a standard pintle ring

**Q: Can I make copies of the keys at the store or are they special keys? Can I order extra keys with my order?**
A: They use the round keys so not easily duplicated, like keys used for bike locks. Not sure if you can order up extra sets.

## Frequently Bought Together

- Trimax TLR51 Lunette Tow Ring Lock , Yellow
- Master Lock - Universal Size Fits 1-7/8", 2", and 2-5/16" Couplers - Trailer Locks #389DAT
- Tevlaphee Universal Wheel Lock Heavy Duty Security Trailer Wheel Lock Anti Theft Wheel Locks for Cars SUV Camper Motorcycle Trailer Great Deterrent Bright Color with 3 Keys (Red-Yellow)

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**Shop now:** [https://www.desertcart.co.il/products/6164307-tlr51-pintle-hitch-ring-lock-lunette-ring-lock-for-pintle](https://www.desertcart.co.il/products/6164307-tlr51-pintle-hitch-ring-lock-lunette-ring-lock-for-pintle)

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-02-01*