---
product_id: 414328031
title: "CZC AUTO Black Trailer Hitch Coupler Lock, Dia 1/4 Inch, 3/4 Inch Span for Tow Boat RV Truck Car's Coupler (2 Pack, Black)"
brand: "czc auto"
price: "446.36 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/414328031-czc-auto-black-trailer-hitch-coupler-lock-dia-1-4
store_origin: TN
region: Tunisia
---

# 1/4 inch diameter steel pin 3/4 inch effective locking span Corrosion-resistant black electrophoretic coating CZC AUTO Black Trailer Hitch Coupler Lock, Dia 1/4 Inch, 3/4 Inch Span for Tow Boat RV Truck Car's Coupler (2 Pack, Black)

**Brand:** czc auto
**Price:** 446.36 DT
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your peace of mind—secure your ride, secure your freedom!

## Quick Answers

- **What is this?** CZC AUTO Black Trailer Hitch Coupler Lock, Dia 1/4 Inch, 3/4 Inch Span for Tow Boat RV Truck Car's Coupler (2 Pack, Black) by czc auto
- **How much does it cost?** 446.36 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/414328031-czc-auto-black-trailer-hitch-coupler-lock-dia-1-4)

## Best For

- czc auto enthusiasts

## Why This Product

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

## Key Features

- • **Built to Resist:** High-strength steel construction deters theft and withstands tough conditions.
- • **Precision Locking:** Spin the flat key 5-7 times for smooth, reliable locking and unlocking.
- • **Compact Yet Mighty:** Small size fits easily in your pocket or vehicle for on-the-go security.
- • **Trusted Protection:** Backed by a 12-month warranty and 30-day money-back guarantee for peace of mind.
- • **Weatherproof Armor:** Black electrophoretic paint prevents rust and corrosion, ensuring longevity.

## Overview

The CZC AUTO Black Trailer Hitch Coupler Lock features a durable 1/4 inch diameter steel pin with a 3/4 inch locking span, designed for easy portability and robust theft deterrence. Its corrosion-resistant black electrophoretic coating ensures long-lasting protection for your trailer, boat, RV, or truck coupler. Simple to operate with a flat key spin mechanism, this lock is backed by a 12-month warranty and a 30-day money-back guarantee, making it a reliable security solution for professionals on the move.

## Description

CZC AUTO Black Trailer Hitch Coupler Lock, Dia 1/4 Inch, 3/4 Inch Span for Tow Boat RV Truck Car's Coupler (2 Pack, Black)

## Features

- CZC AUTO Trailer Hitch Coupler Locking Pin Design：1/4 Inch diameter tongue lock pin with effective length 3/4 Inch. Small size for easy carrying. Keeping the coupler lock in your pocket or vehicle anywhere that is fine. Please verify dimension and length of the pin you want before purchasing our coupler hitch lock pin.
- How To Operate Our Trailer Tongue Coupler Lock: Spinning the flat key 5-7 times to open or close the hitch lock.
- Security Of Our Coupler Locking Pin: This trailer lock is made of high-strength steel to deter theft. The hitch lock is coated with black electrophoretic paint to prevent corrosion.
- Coupler Locking Hitch Pin's Application: Tow Trailer Boat RV Truck Car
- CZC AUTO - A Reliable Brand In Hitch Sercurity Industry: We offer 30-day money-back guarantee for any reason, 12-month warranty for quality-related issues. If you have any question after receiving or using our trailer tongue lock, please contact us, your problem will be solved within 24 HOURS.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | CZC AUTO |
| Brand | CZC AUTO |
| Package Dimensions | 11.91 x 7.9 x 2.59 cm; 322 g |
| Item model number | 11410 S |
| Manufacturer Part Number | 11410 S |
| Outer Material | steel |
| Size | small |
| Colour | Black |
| Special Features | easy to install |
| Voltage | 12 Volts |
| Manufacturer | CZC AUTO |
| Country of Origin | USA |
| Item Weight | 322 g |

## Images

![CZC AUTO Black Trailer Hitch Coupler Lock, Dia 1/4 Inch, 3/4 Inch Span for Tow Boat RV Truck Car's Coupler (2 Pack, Black) - Image 1](https://m.media-amazon.com/images/I/61L0XSfyg+L.jpg)

## Available Options

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

## Frequently Bought Together

- CZC AUTO Black Trailer Hitch Coupler Lock, Dia 1/4 Inch, 3/4 Inch Span for Tow Boat RV Truck Car's Coupler (2 Pack keyed Alike, Black)
- Rhino USA Trailer Hitch Pin - Patented 5/8" Locking Receiver Hitch Pins for Class III IV Hitches - Weatherproof Anti-Theft Lockable Pin with Dust, Mud & Gunk Protection - Used to Tow Truck, Boat, Bike
- Master Lock - Universal Size Fits 1-7/8", 2", and 2-5/16" Couplers - Trailer Locks #389DAT

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**Shop now:** [https://www.desertcart.tn/products/414328031-czc-auto-black-trailer-hitch-coupler-lock-dia-1-4](https://www.desertcart.tn/products/414328031-czc-auto-black-trailer-hitch-coupler-lock-dia-1-4)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-30*