---
product_id: 105916726
title: "CURT 23256 5th Wheel Base Rail Lock, 1/2-Inch Pin Diameter, Fits All Industry-Standard Rails,Black & Chrome"
brand: "curt"
price: "€ 99.55"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/105916726-curt-23256-5th-wheel-base-rail-lock-1-2-inch
store_origin: NL
region: Netherlands
---

# 1/2-inch extra-long steel pin 1/8-turn quick lock activation Weather-resistant with dust cap CURT 23256 5th Wheel Base Rail Lock, 1/2-Inch Pin Diameter, Fits All Industry-Standard Rails,Black & Chrome

**Brand:** curt
**Price:** € 99.55
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your peace of mind with CURT’s ultimate 5th wheel security!

## Quick Answers

- **What is this?** CURT 23256 5th Wheel Base Rail Lock, 1/2-Inch Pin Diameter, Fits All Industry-Standard Rails,Black & Chrome by curt
- **How much does it cost?** € 99.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/105916726-curt-23256-5th-wheel-base-rail-lock-1-2-inch)

## Best For

- curt enthusiasts

## Why This Product

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

## Key Features

- • **Backup Access Ready:** Includes two keys so you’re never locked out—share with a trusted friend or keep a spare for peace of mind.
- • **Effortless Operation:** Innovative 1/8-turn lock mechanism allows quick, hassle-free locking and unlocking—security without the struggle.
- • **Weatherproof Durability:** Rust-free aluminum construction with a semi-gloss black powder coat and watertight dust cap ensures long-lasting protection against the elements.
- • **Unmatched 5th Wheel Security:** Engineered with a robust 1/2-inch diameter extra-long steel pin that fits all industry-standard rails, locking your hitch firmly in place.
- • **Streamlined, Zero-Clearance Design:** Sleek aluminum body fits tight against base rails for a flush, obstruction-free installation that complements your truck bed.

## Overview

The CURT 23256 5th Wheel Base Rail Lock is a premium security solution designed exclusively for 5th wheel hitches. Featuring a heavy-duty 1/2-inch diameter extra-long steel pin, a zero-clearance aluminum body, and a weather-resistant finish with a protective dust cap, it ensures maximum theft protection and durability. Its quick 1/8-turn locking mechanism and included dual keys provide convenience and reliable access control, making it the go-to choice for professional-grade hitch security.

## Description

CURT 23256 5th Wheel Base Rail Lock, 1/2-Inch Pin Diameter, Fits All Industry-Standard Rails,Black & Chrome

## Features

- DEPENDABLE SECURITY. To protect your 5th wheel hitch from theft while it is left unattended, this 5th wheel base rail lock has a high-strength steel pin and aluminum body
- EASY TO OPERATE. This unique 5th wheel hitch lock installs tight against the base rails for a perfect, streamlined fit. It also uses a simple 1/8-turn lock activation for convenient locking and unlocking as needed
- HIGHLY VERSATILE. With an extra-long 1/2-inch diameter pin, this 5th wheel rail lock fits any industry-standard 5th wheel rails
- WATERTIGHT. The internal components of this 5th wheel base rail lock can easily be protected from the elements with the included watertight dust cap
- TWO KEYS INCLUDED. For your convenience, two keys are included with this 5th wheel lock. You can keep the spare key in a discrete location for emergencies or give it to a friend for helpful access

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CURT |
| Special Feature | Weather Resistant |
| Lock Type | Key Lock |
| Material | Aluminum |
| Recommended Uses For Product | Security |
| Style | Modern |
| Color | Black & Chrome |
| Number of Pieces | 1 |
| Finish Type | SEMI-GLOSS BLACK POWDER COAT |
| Included Components | 5th Wheel Hitch Lock |
| Controller Type | Hand Control |
| Item Weight | 1.96 Pounds |
| Control Method | Touch |
| UPC | 612314232567 |
| Model Name | 5th Wheel Hitch Lock |
| Global Trade Identification Number | 00612314232567 |
| Manufacturer | CURT |
| Item Weight | 1.96 pounds |
| Item model number | 23256 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 23256 |
| OEM Part Number | 23256 |
| Special Features | Weather Resistant |

## Product Details

- **Brand:** CURT
- **Special Feature:** Weather Resistant
- **Lock Type:** Key Lock
- **Material:** Aluminum
- **Recommended Uses For Product:** Security

## Images

![CURT 23256 5th Wheel Base Rail Lock, 1/2-Inch Pin Diameter, Fits All Industry-Standard Rails,Black & Chrome - Image 1](https://m.media-amazon.com/images/I/61A2pSxAacL.jpg)
![CURT 23256 5th Wheel Base Rail Lock, 1/2-Inch Pin Diameter, Fits All Industry-Standard Rails,Black & Chrome - Image 2](https://m.media-amazon.com/images/I/71sU1OusY1L.jpg)
![CURT 23256 5th Wheel Base Rail Lock, 1/2-Inch Pin Diameter, Fits All Industry-Standard Rails,Black & Chrome - Image 3](https://m.media-amazon.com/images/I/71U9Vh-I9SL.jpg)
![CURT 23256 5th Wheel Base Rail Lock, 1/2-Inch Pin Diameter, Fits All Industry-Standard Rails,Black & Chrome - Image 4](https://m.media-amazon.com/images/I/913wOi4ZCdL.jpg)
![CURT 23256 5th Wheel Base Rail Lock, 1/2-Inch Pin Diameter, Fits All Industry-Standard Rails,Black & Chrome - Image 5](https://m.media-amazon.com/images/I/913gZWVxAoL.jpg)

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**Shop now:** [https://www.desertcart.nl/products/105916726-curt-23256-5th-wheel-base-rail-lock-1-2-inch](https://www.desertcart.nl/products/105916726-curt-23256-5th-wheel-base-rail-lock-1-2-inch)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-04*