---
product_id: 418644160
title: "Square Axle Extended Steel U Bolts (9\" Length, 2.42\" Width) Zinc Plated - Compatible with 1995-2019 Toyota Tacoma, 2000-2016 Toyota Tundra, 2005-2019 Toyota 4Runner - Ubolts Only - Black - Pack of 4"
brand: "rocktrix"
price: "1920 Lei"
currency: RON
in_stock: true
reviews_count: 5
url: https://www.desertcart.ro/products/418644160-square-axle-extended-steel-u-bolts-9-length-2-42
store_origin: RO
region: Romania
---

# 2.42" Width 9" Length Grade 10.9 Square Axle Extended Steel U Bolts (9" Length, 2.42" Width) Zinc Plated - Compatible with 1995-2019 Toyota Tacoma, 2000-2016 Toyota Tundra, 2005-2019 Toyota 4Runner - Ubolts Only - Black - Pack of 4

**Brand:** rocktrix
**Price:** 1920 Lei
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Ride with Confidence!

## Quick Answers

- **What is this?** Square Axle Extended Steel U Bolts (9" Length, 2.42" Width) Zinc Plated - Compatible with 1995-2019 Toyota Tacoma, 2000-2016 Toyota Tundra, 2005-2019 Toyota 4Runner - Ubolts Only - Black - Pack of 4 by rocktrix
- **How much does it cost?** 1920 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/418644160-square-axle-extended-steel-u-bolts-9-length-2-42)

## Best For

- rocktrix enthusiasts

## Why This Product

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

## Key Features

- • **💪 Built to Last:** Heat-treated carbon steel construction ensures durability under stress.
- • **🔒 Secure Performance:** Designed for optimal thread engagement with lift blocks and leaf springs.
- • **⚙️ Easy Installation:** Bolt-on design allows for a straightforward setup in just 1-2 hours.
- • **🛡️ Corrosion Resistant:** Zinc plating protects against rust and surface corrosion.
- • **🔧 Unmatched Compatibility:** Perfect fit for 1995-2019 Tacoma, 2000-2016 Tundra, and 2005-2019 4Runner.

## Overview

The Square Axle Extended Steel U Bolts are engineered for Toyota trucks and SUVs, providing a robust and reliable solution for lift applications. Made from heat-treated carbon steel and featuring a zinc-plated finish, these U-bolts ensure long-lasting performance and resistance to corrosion. Each pack includes four U-bolts, nuts, and washers, all graded at 10.9 for superior strength. Installation is straightforward, making it an ideal choice for DIY enthusiasts and professionals alike.

## Description

Square Axle Extended Steel U Bolts (9" Length, 2.42" Width) Zinc Plated - Compatible with 1995-2019 Toyota Tacoma, 2000-2016 Toyota Tundra, 2005-2019 Toyota 4Runner - Ubolts Only - Black - Pack of 4

## Features

- [FITMENT] Compatible with the following Toyota Trucks and SUVs: 1995-2019 Tacoma (6-Lug Only), 2000-2016 Tundra, 2005-2019 4Runner. May fit other vehicles. Verify length and width needed, as well as the bend shape.
- [SPECIFICATIONS] Includes (4) Square Bend U-Bolts, (8) Nuts, (8) Washers. All parts are Hardware Grade 10.9. Ubolt Length: 9 inches. Ubolt Inside Width: 2.42 inches.
- [PRODUCT BENEFITS] For use with 1 to 3 inch lift blocks / plates. These extended U Bolts ensure proper thread engagement when securing your lift pack and leaf springs to your vehicle. Designed to be solid so that it does not bend or warp under stress, and as long as they are properly installed should last the lifetime of your vehicle.
- [MATERIAL & MANUFACTURING] The U-Bolts are made from Heat Treated Carbon Steel for optimal durability and fitment. All parts (including the Nuts and Washers) are hardware grade 10.9. Zinc plating / coating prevents surface corrosion and rust.
- [INSTALLATION] These square ubolts do not come with instructions but is completely bolt-on. Please consult a professional if you need support. Should take 1-2 hours to install. Make sure nuts are tightened evenly (refer to diagram for sequence) and that they are torqued to correct manufacturer specifications. The use of loctite is recommended to protect the threads from rust / corrosion and prevent loosening from vibrations.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Carbon Steel |
| Exterior Finish | Zinc |
| Manufacturer Grade | Grade 10.9 |
| Head Style | Square |
| Colour | Black |
| Fastener Type | U-Bolt |
| Brand | RockTrix |
| Thread Style | Right Hand |
| Item Hardness | Grade 10.9 |
| Number of Pieces | 4 |
| Manufacturer | Precision European Motorwerks |
| Product Dimensions | 30.48 x 30.48 x 15.24 cm; 2.62 kg |
| Item part number | UBolt-TA-Tacoma-BK |
| Manufacturer Part Number | UBolt-TA-Tacoma-BK |
| Manufacturer | Precision European Motorwerks |
| Item Weight | 2 kg 620 g |

## Images

![Square Axle Extended Steel U Bolts (9" Length, 2.42" Width) Zinc Plated - Compatible with 1995-2019 Toyota Tacoma, 2000-2016 Toyota Tundra, 2005-2019 Toyota 4Runner - Ubolts Only - Black - Pack of 4 - Image 1](https://m.media-amazon.com/images/I/710LURq4J+L.jpg)
![Square Axle Extended Steel U Bolts (9" Length, 2.42" Width) Zinc Plated - Compatible with 1995-2019 Toyota Tacoma, 2000-2016 Toyota Tundra, 2005-2019 Toyota 4Runner - Ubolts Only - Black - Pack of 4 - Image 2](https://m.media-amazon.com/images/I/51QkyCpuqUL.jpg)
![Square Axle Extended Steel U Bolts (9" Length, 2.42" Width) Zinc Plated - Compatible with 1995-2019 Toyota Tacoma, 2000-2016 Toyota Tundra, 2005-2019 Toyota 4Runner - Ubolts Only - Black - Pack of 4 - Image 3](https://m.media-amazon.com/images/I/61oh3-Ge2DL.jpg)
![Square Axle Extended Steel U Bolts (9" Length, 2.42" Width) Zinc Plated - Compatible with 1995-2019 Toyota Tacoma, 2000-2016 Toyota Tundra, 2005-2019 Toyota 4Runner - Ubolts Only - Black - Pack of 4 - Image 4](https://m.media-amazon.com/images/I/61A-3HPiURL.jpg)

## Questions & Answers

**Q: Are these Ubolts 1/2" or 9/16" diameter?**
A: The ubolts are M14x1.5. They are larger than 1/2" but smaller than 9/16"

**Q: What is the inside width of these? Description says 2.42" and picture shows 2.75" inside width.**
A: We apologize for the confusion. The inside width is 2.42". We'll work on getting the picture fixed.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    U bolts
  

*by M***R on Reviewed in the United States on 2 August 2024*

I liked the quality of the bolts, the packaging, and the quick delivery 👍🏻

### ⭐⭐⭐⭐⭐ 







  
  
    They fit
  

*by J***K on Reviewed in the United States on 2 June 2024*

They work

### ⭐⭐⭐⭐⭐ 







  
  
    It fits!
  

*by M***L on Reviewed in the United States on 17 April 2024*

It fits a 95 fwd taco perfectly!

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-11*