---
product_id: 82630337
title: "CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank"
brand: "curt"
price: "€ 69.98"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.pt/products/82630337-curt-40085-raw-steel-trailer-hitch-ball-30-000-lbs
store_origin: PT
region: Portugal
---

# 30,000 lbs towing capacity 2-5/16" diameter Heat-treated for durability CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank

**Brand:** curt
**Price:** € 69.98
**Availability:** ✅ In Stock

## Summary

> 🚚 Tow with Confidence - Your Adventure Awaits!

## Quick Answers

- **What is this?** CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank by curt
- **How much does it cost?** € 69.98 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/82630337-curt-40085-raw-steel-trailer-hitch-ball-30-000-lbs)

## 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

- • **Safety First:** Tested to U.S. VESC specifications, ensuring peace of mind on every journey.
- • **Built to Last:** Crafted from hot-forged steel and heat-treated for superior wear resistance.
- • **Secure Installation:** Includes a zinc-plated hex nut and helical lock washer for a rock-solid hold.
- • **Precision Engineering:** Designed to fit virtually any 2-5/16-inch coupler for a seamless connection.
- • **Unmatched Towing Power:** Experience the confidence of towing up to 30,000 lbs with CURT's robust design.

## Overview

The CURT 40085 Raw Steel Trailer Hitch Ball is engineered for heavy-duty towing, boasting a remarkable 30,000 lbs capacity. Constructed from hot-forged steel and heat-treated for durability, it features a precise 2-5/16-inch diameter for compatibility with most couplers. This hitch ball ensures secure installation with included hardware and meets stringent safety standards.

## Description

CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank

## Features

- RELIABLE STRENGTH. This trailer hitch ball is rated to tow up to 30,000 pounds gross trailer weight. It is constructed from hot-forged steel for maximum towing strength and absolute confidence on the road ahead
- PRECISE FIT. This tow hitch ball has a 2-5/16-inch diameter to fit virtually any 2-5/16-inch coupler. The ball shank has a 1-1/4-inch diameter and measures 2-5/8 inches long for secure attachment to a trailer hitch ball mount
- WEAR-RESISTANT. For heavy-duty towing applications, raw steel provides superior strength to get the job done. This hitch ball is also heat-treated to enhance its wear resistance for maximum durability
- SECURE INSTALL. For dependable strength, this trailer hitch ball comes with a zinc-plated hex nut and helical lock washer. It also has fine threads for an enhanced hold on the ball hitch (450 lb.-ft. torque required)
- TESTED FOR SAFETY. To promote the highest level of safety while towing, this CURT tow ball is tested to U.S. VESC specifications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | CURT |
| Item Weight | 4 Pounds |
| Vehicle Service Type | Trailer |
| Material | Alloy Steel |
| Finish Type | Polished |
| OEM Part Number | 40085 |
| Manufacturer | Curt Manufacturing |
| UPC | 612314400850 |
| Global Trade Identification Number | 00612314400850 |
| Model | 2-5/16" Trailer Ball |
| Item Weight | 4 pounds |
| Product Dimensions | 6 x 2.5 x 2.5 inches |
| Country of Origin | China |
| Item model number | 40085 |
| Exterior | Painted |
| Manufacturer Part Number | 40085 |

## Product Details

- **Brand:** CURT
- **Item Weight:** 4 Pounds
- **Vehicle Service Type:** Trailer
- **Material:** Alloy Steel
- **Finish Type:** Polished

## Images

![CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank - Image 1](https://m.media-amazon.com/images/I/71mFZwqs43L.jpg)
![CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank - Image 2](https://m.media-amazon.com/images/I/7110uPU07eL.jpg)
![CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank - Image 3](https://m.media-amazon.com/images/I/71a3GP1bpAL.jpg)
![CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank - Image 4](https://m.media-amazon.com/images/I/71E7oPelCjL.jpg)
![CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank - Image 5](https://m.media-amazon.com/images/I/61yvjwL6c+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strong ball
*by T***M on January 11, 2025*

I love this thing, I actually bought 2. I think they are a good price for what you're getting. Just have to keep them coated in grease to keep them from rusting, also helps them last longer. Great product!

### ⭐⭐⭐⭐⭐ Quality product
*by D***S on January 30, 2025*

The ball hitch arrived on time. I was impressed with the quality of the manufacturing. Fit perfectly on my trailer hitch. I would recommend this ball hitch to anyone.

### ⭐⭐⭐⭐⭐ High capacity ball for heavy trailering
*by J***G on November 5, 2022*

Works as it should, just either keep it inside when not being used, or keep a thin layer of grease/oil on it if you leave it on your truck, it is raw steel and will rust if you don't. I've had several that were chrome plated, and eventually the chrome starts peeling off. That's why I chose this ball. Nice machined finish, looks great.

## Frequently Bought Together

- CURT 40085 Raw Steel Trailer Hitch Ball, 30,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-5/8-Inch Shank
- CURT 45456 Commercial Duty Forged Trailer Hitch Ball Mount, Fits 2-1/2-Inch Receiver, 20,000 lbs, 1-1/4-Inch Hole, 2-Inch Drop, 1/2-Inch Rise
- CURT 45458 Commercial Duty Forged Trailer Hitch Ball Mount, Fits 2-1/2-Inch Receiver, 20,000 lbs, 1-1/4-Inch Hole, 4-Inch Drop, 2-1/2-In Rise

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-02-03*