---
product_id: 261385770
title: "Curt 23518 Black Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver"
brand: "curt"
price: "167 zł"
currency: PLN
in_stock: true
reviews_count: 6
url: https://www.desertcart.pl/products/261385770-curt-23518-black-trailer-hitch-lock-5-8-inch-pin
store_origin: PL
region: Poland
---

# Watertight dust cap for element protection 5/8-inch high-strength steel pin Simple 1/4-turn lock activation Curt 23518 Black Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver

**Brand:** curt
**Price:** 167 zł
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your peace of mind—because your trailer deserves VIP protection.

## Quick Answers

- **What is this?** Curt 23518 Black Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver by curt
- **How much does it cost?** 167 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/261385770-curt-23518-black-trailer-hitch-lock-5-8-inch-pin)

## 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

- • **Universal Fit:** Fits virtually all 2-inch x 2-inch hitch receivers with a 5/8-inch pin hole—versatility meets reliability.
- • **Effortless Security:** Barbell-style design with quick 1/4-turn locking for hassle-free protection on the go.
- • **Dual-Key Convenience:** Two keys included so you’re never locked out—share access or keep a backup for peace of mind.
- • **Weatherproof Durability:** Powder coat finish plus watertight dust cap shield your lock from corrosion and the elements.
- • **Unmatched Theft Deterrence:** High-strength steel construction ensures your trailer stays secure and off-limits.

## Overview

The Curt 23518 Trailer Hitch Lock features a robust 5/8-inch diameter high-strength steel pin designed to fit standard 2-inch hitch receivers. Its barbell-style design offers quick 1/4-turn locking for easy use, while a powder-coated finish and watertight dust cap protect against corrosion and weather damage. Includes two keys for added convenience and security.

## Description

Full description not available

## Features

- Dependable security. To protect your trailer and trailer hitch ball mount from theft, this locking hitch pin is made with high-strength steel construction
- Easy to operate. The barbell-style locking hitch pin promotes an impenetrable appearance to deter theft, and uses a simple 1/4-turn lock activation for convenient locking and unlocking as needed
- Versatile. With a 5/8-inch diameter pin and 2.85 inches of usable pin length, this receiver hitch lock fits virtually any 2-inch x 2-inch hitch receiver with a 5/8-inch hole (not compatible with double-walled receiver tubes)
- Watertight. The internal components of this hitch lock can easily be protected from the elements with the included watertight dust cap, while the entire hitch lock is shielded against corrosion with a durable powder coat finish
- Two keys included. For your convenience, two keys are included with this trailer hitch lock. You can keep the spare key in a discrete location for emergencies or give it to a friend for helpful access
- Receiver tube size: 2 in | pin diameter: .625. Material-carbon steel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | CURT |
| Brand | CURT |
| Model | 23518 |
| Product Dimensions | 22.53 x 4.75 x 3.18 cm; 290 g |
| Item model number | 23518 |
| Exterior | Painted |
| Manufacturer Part Number | 23518 |
| OEM Part Number | 23518 |
| Item Weight | 290 g |

## Images

![Curt 23518 Black Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver - Image 1](https://m.media-amazon.com/images/I/61aFDneUW5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ good
*by S***H on 14 November 2022*

good

### ⭐⭐⭐⭐⭐ Perfect
*by Y***I on 10 March 2022*

👌

### ⭐⭐⭐⭐⭐ جيد جدا
*by A***R on 27 May 2021*

جوده جيده والتوصيل خلال ٢٤ ساعه مع برايم

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- CURT 23518 Black Trailer Hitch Lock, 5/8-Inch Pin Diameter, Fits 2-Inch Receiver
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**Shop now:** [https://www.desertcart.pl/products/261385770-curt-23518-black-trailer-hitch-lock-5-8-inch-pin](https://www.desertcart.pl/products/261385770-curt-23518-black-trailer-hitch-lock-5-8-inch-pin)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-29*