---
product_id: 5481650
title: "Blaylock American Metal TL-20 Coupler Lock"
brand: "blaylock trailer products"
price: "SAR 312"
currency: SAR
in_stock: true
category: "Blaylock Trailer Products"
url: https://www.desertcart.com.sa/products/5481650-blaylock-american-metal-tl-20-coupler-lock
store_origin: SA
region: Saudi Arabia
---

# Patented ultra-secure design Fits 1 7/8" to 2 5/16" couplers Solid hardened steel lock rod Blaylock American Metal TL-20 Coupler Lock

**Brand:** blaylock trailer products
**Price:** SAR 312
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock it down like a pro — because your trailer deserves the best.

## Quick Answers

- **What is this?** Blaylock American Metal TL-20 Coupler Lock by blaylock trailer products
- **How much does it cost?** SAR 312 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/5481650-blaylock-american-metal-tl-20-coupler-lock)

## Best For

- blaylock trailer products enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Crafted from solid hardened steel and powder-coated for long-lasting, weather-resistant protection.
- • **Precision Fit:** Engineered to fit Hammer Blow, Bulldog & RAM couplers from 1 7/8" to 2 5/16" seamlessly.
- • **Made in the USA:** Proudly manufactured with premium aircraft-grade aluminum for strength and reliability.
- • **Unmatched Security:** Patented locking mechanism guarantees your trailer stays put, no compromises.
- • **Trusted by Professionals:** Rated 4.5 stars by over 300 users who demand top-tier trailer security.

## Overview

The Blaylock American Metal TL-20 Coupler Lock is a heavy-duty, patented security device designed to fit a wide range of trailer couplers (1 7/8" to 2 5/16"). Made in the USA from aircraft-grade aluminum and solid hardened steel, it offers superior protection against theft with a powder-coated finish for durability. Trusted by hundreds of users, it’s the go-to choice for commercial and recreational trailer security.

## Description

Crafted with pride in the United States of the highest grade aircraft aluminum

## Features

- For commercial and recreational use
- Fits couplers 17/8-25/16"
- Fits Hammer blow, Bulldog & RAM
- Patented design ensures the most secure way to leave an unattended trailer
- Solid hardened steel lock rod for security

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CEFWO8 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #1,158,333 in Automotive ( See Top 100 in Automotive ) #752 in Towing Hitch Locks |
| Brand | Blaylock Trailer Products |
| Brand Name | Blaylock Trailer Products |
| Compatible with Vehicle Type | Trailer |
| Customer Reviews | 4.5 out of 5 stars 307 Reviews |
| Finish Type | Powder Coated |
| Global Trade Identification Number | 00749560112203 |
| Included Components | Main component only |
| Item Weight | 16 ounces |
| Manufacturer | Blaylock |
| Manufacturer Part Number | TL-20 |
| Manufacturer Warranty Description | Please contact us if you experience any issues within 30 days of receipt. |
| Material | Metal |
| Material Type | Metal |
| Model Number | TL-20 |
| Number of Items | 1 |
| OEM Equivalent Part Number | TL-20 |
| UPC | 749560112203 |
| Unit Count | 1 Count |
| Vehicle Service Type | Trailer |

## Product Details

- **Brand:** Blaylock Trailer Products
- **Item Weight:** 1 Pounds
- **Vehicle Service Type:** Trailer
- **Material:** Metal
- **Finish Type:** Powder Coated

## Images

![Blaylock American Metal TL-20 Coupler Lock - Image 1](https://m.media-amazon.com/images/I/81uLvJeV33L.jpg)

## Questions & Answers

**Q: How long is the pin?  from outside to outside.**
A: The pin is 6.25" long

**Q: Why won't Amazon allow negative reviews on this lock?**
A: Good question. Because I had a negative review to leave as well.

**Q: Will a  Trimax puck style lock fit in the lock rod?**
A: Don’t know about that brand but a disc padlock will fit.

**Q: What's the pin diameter/circumference?**
A: 3/4 inch thick

## Frequently Bought Together

- Blaylock American Metal TL-20 Coupler Lock
- Master Lock 40D Stainless Steel Discus Padlock with Key,Silver
- The Collar Trailer Hitch Lock for Bulldog-Style Couplers (Including The RAM)

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**Shop now:** [https://www.desertcart.com.sa/products/5481650-blaylock-american-metal-tl-20-coupler-lock](https://www.desertcart.com.sa/products/5481650-blaylock-american-metal-tl-20-coupler-lock)

---

*Product available on Desertcart Saudi Arabia*
*Store origin: SA*
*Last updated: 2026-10-06*