---
product_id: 186503293
title: "Rough Country 1/2\" Round Suspension U-Bolts | 1/2 x 3 x 8-7639 Black"
brand: "rough country"
price: "R$929"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/186503293-rough-country-1-2-round-suspension-u-bolts-1-2
store_origin: BR
region: Brazil
---

# Perfect 1/2" x 3" x 8" fit Heavy-duty steel strength Corrosion-resistant E-coat Rough Country 1/2" Round Suspension U-Bolts | 1/2 x 3 x 8-7639 Black

**Brand:** rough country
**Price:** R$929
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your ride with strength that lasts — don’t get left behind!

## Quick Answers

- **What is this?** Rough Country 1/2" Round Suspension U-Bolts | 1/2 x 3 x 8-7639 Black by rough country
- **How much does it cost?** R$929 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/186503293-rough-country-1-2-round-suspension-u-bolts-1-2)

## Best For

- rough country enthusiasts

## Why This Product

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

## Key Features

- • **Rust? Not Here:** E-coated black finish provides superior corrosion resistance for long-lasting performance.
- • **Built to Endure:** Heavy-duty alloy steel construction ensures maximum durability and reliability under pressure.
- • **Lifetime Confidence:** Backed by Rough Country’s Limited Lifetime Replacement Warranty for peace of mind.
- • **Quick & Easy Upgrade:** Sold in sets of 4 for efficient installation—get back on the road in just 2-3 hours.
- • **Precision Fit Every Time:** Specifically sized at 1/2" thread, 3" width, and 8" length for seamless suspension upgrades.

## Overview

Rough Country’s 1/2" Round Suspension U-Bolts are crafted from heavy-duty alloy steel with a corrosion-resistant E-coated black finish. Sized at 1/2" thread diameter, 3" width, and 8" length, these Grade 2 bolts come in a set of four for easy installation. Designed to deliver reliable suspension support, they carry a Limited Lifetime Replacement Warranty, making them the trusted choice for durable vehicle suspension upgrades.

## Description

Rough Country 1/2" Round Suspension U-Bolts | 1/2 x 3 x 8-7639 Black

## Features

- Heavy-Duty: Replace worn suspension U-bolts with durable, steel construction designed for strength and reliability.
- Corrosion Resistant: E-coated black finish protects against rust and the elements for long-lasting performance.
- Perfect Fit: Available in the ideal size for suspension, custom fittings or replacements. Specifications: Round style, thread size 1/2", 3" width x 8" length.
- Easy Installation: Sold as a set of 4 U-bolts for quick and easy upgrades. Typical install time is 2-3 hours.
- Lifetime Protection: Backed by Rough Country's Limited Lifetime Replacement Warranty for trusted quality.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Alloy Steel |
| Thread Size | 1/2-inch |
| Exterior Finish | Painted |
| Manufacturer Grade | Grade 2 |
| Head Style | Round |
| Color | Black |
| Fastener Type | U-Bolt |
| Brand | Rough Country |
| Thread Type | Unc |
| Item Diameter | 0.5 Inches |
| Thread Style | Right Hand |
| Item Hardness | Grade A |
| Size | 8" x 3" |
| Metal Type | Alloy Steel |
| Head Type | Round |
| Maximum Shear Strength | 400-500 MPa (58,000-72,500 psi) |
| Number of Pieces | 4 |
| UPC | 843030114657 |
| Global Trade Identification Number | 00843030114657 |
| Manufacturer | Rough Country |
| Model | Rough Country 1/2" Round Suspension U-Bolts | 1/2 x 3 x 8 - 7639 |
| Item Weight | 4.24 pounds |
| Item model number | 7639 |
| Manufacturer Part Number | 7639 |
| Position | Outer |
| Construction | Drilling Required: No |

## Product Details

- **Material:** Alloy Steel
- **Thread Size:** 1/2-inch
- **Exterior Finish:** Painted
- **Manufacturer Grade:** Grade 2
- **Head Style:** Round

## Images

![Rough Country 1/2" Round Suspension U-Bolts | 1/2 x 3 x 8-7639 Black - Image 1](https://m.media-amazon.com/images/I/61zUIQopBGL.jpg)

## Frequently Bought Together

- Rough Country 1/2" Round Suspension U-Bolts | 1/2 x 3 x 8-7639 Black
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**Shop now:** [https://www.desertcart.com.br/products/186503293-rough-country-1-2-round-suspension-u-bolts-1-2](https://www.desertcart.com.br/products/186503293-rough-country-1-2-round-suspension-u-bolts-1-2)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-01*