---
product_id: 293102390
title: "CURT 25153 Straight-Tongue Coupler"
brand: "curt"
price: "€ 82.03"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/293102390-curt-25153-straight-tongue-coupler
store_origin: PT
region: Portugal
---

# Fits 2" trailer tongues & balls Spring & nut posi-lock adjust SAE-684 Class 2 tested CURT 25153 Straight-Tongue Coupler

**Brand:** curt
**Price:** € 82.03
**Availability:** ✅ In Stock

## Summary

> 🔗 Lock in reliability, tow with confidence!

## Quick Answers

- **What is this?** CURT 25153 Straight-Tongue Coupler by curt
- **How much does it cost?** € 82.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/293102390-curt-25153-straight-tongue-coupler)

## 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

- • **Durable Clear Zinc Finish:** Corrosion-resistant coating keeps your coupler looking sharp and lasting longer.
- • **Lightweight Yet Robust Design:** At just 1.81 kg, it balances strength and ease of handling for professional-grade towing.
- • **Effortless Adjustment with Posi-Lock:** Innovative spring and nut mechanism ensures quick, secure, and tool-free coupling.
- • **Precision Fit for 2" Trailer Tongues:** Seamlessly connects with standard 2" wide tongues and balls for universal compatibility.
- • **Certified SAE-684 Class 2 Performance:** Built to meet rigorous safety and durability standards for peace of mind on every haul.

## Overview

The CURT 25153 Straight-Tongue Coupler is a precision-engineered, SAE-684 Class 2 certified trailer coupler designed to fit 2" wide tongues and balls. Featuring a spring and nut posi-lock mechanism for easy, secure adjustments and a corrosion-resistant clear zinc finish, it offers durable, lightweight towing performance trusted by professionals.

## Description

CURT 25153 Straight-Tongue Coupler

## Features

- Fits 2" wide straight trailer tongues and 2" trailer balls
- Passes SAE-684 performance testing as a class 2 coupler
- Spring and nut posi-lock mechanism allows for easy adjustment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Viair |
| Brand | CURT |
| Model | Straight Coupler |
| Product Dimensions | 27.31 x 11.68 x 9.14 cm; 1.81 kg |
| Item model number | 25153 |
| Exterior | CLEAR ZINC |
| Manufacturer Part Number | 25153 |
| OEM Part Number | 25153 |
| Special Features | Adjustable |
| Item Weight | 1.81 Kilograms |

## Product Details

- **Brand:** CURT
- **Item weight:** 1.81 kg
- **Vehicle service type:** Trailer
- **Material:** Aluminum
- **Finish type:** CLEAR ZINC

## Images

![CURT 25153 Straight-Tongue Coupler - Image 1](https://m.media-amazon.com/images/I/712ULCVkFdL.jpg)

## Frequently Bought Together

- CURT 25153 Straight Tongue Trailer Coupler for 2-Inch Channel, 2-in Hitch Ball, 3,500 lbs, CLEAR ZINC
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**Shop now:** [https://www.desertcart.pt/products/293102390-curt-25153-straight-tongue-coupler](https://www.desertcart.pt/products/293102390-curt-25153-straight-tongue-coupler)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-18*