---
product_id: 642838201
title: "Trailer U Bolt Kit for 5200-7000lbs 3\" Round Axle, Heavy Duty Trailer Axle U Bolts 7\" Long, 1/2” Diameter, 2” Thread Pitch by MCCKLE (2 Pack)"
brand: "mcckle"
price: "S$110"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/642838201-trailer-u-bolt-kit-for-5200-7000lbs-3-round-axle
store_origin: SG
region: Singapore
---

# 1/2” Diameter 5200-7000 lbs Capacity 7” Long U-Bolts Trailer U Bolt Kit for 5200-7000lbs 3" Round Axle, Heavy Duty Trailer Axle U Bolts 7" Long, 1/2” Diameter, 2” Thread Pitch by MCCKLE (2 Pack)

**Brand:** mcckle
**Price:** S$110
**Availability:** ✅ In Stock

## Summary

> 🔧 Secure Your Adventure with Confidence!

## Quick Answers

- **What is this?** Trailer U Bolt Kit for 5200-7000lbs 3" Round Axle, Heavy Duty Trailer Axle U Bolts 7" Long, 1/2” Diameter, 2” Thread Pitch by MCCKLE (2 Pack) by mcckle
- **How much does it cost?** S$110 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/642838201-trailer-u-bolt-kit-for-5200-7000lbs-3-round-axle)

## Best For

- mcckle enthusiasts

## Why This Product

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

## Key Features

- • **Complete Package:** Comes with 8 U-bolts, tie plates, hex nuts, and washers for a comprehensive solution.
- • **Customizable Fit:** Adjustable design allows for tailored suspension systems to meet your specific trailer needs.
- • **Premium Durability:** Crafted from high-quality steel with a corrosion-resistant coating for long-lasting performance.
- • **Quick Installation:** Includes all necessary nuts and washers for a hassle-free setup, saving you time and effort.
- • **Robust Load-Bearing:** Engineered for trailers up to 7,000 lbs, ensuring a secure and stable towing experience.

## Overview

The MCCKLE Trailer U Bolt Kit is designed for 5,200-7,000 lb trailer axles, featuring 7-inch long, 1/2” diameter U-bolts made from durable steel. This kit includes all necessary components for easy installation and offers customizable options for various trailer requirements, ensuring a reliable and safe towing experience.

## Description

Packing include: 8pcs x Trailer Alex U Bolt 4pcs x Plates 16 set x Nuts and Washers   Specificacion: Product name: Trailer U bolt kits Thread size: 1/2” diameter Blot size: 7” U-Bolts, 3” round axle Material: Alloy steel Fitment: 5200-7000lb Trailer Alex

## Features

- 【Fit for】: Trailer u bolt kit 7 inch for 5,200-7,000 lb trailer axle. By providing a robust and reliable attachment for critical trailer components, the U bolt kit contributes to safer towing experiences. It is a reliable choice for trailer maintenance.
- 【Premium Quality】: The trailer U bolt kit is made of high -quality durable steel to ensure that it can withstand the heavy load and vibration of the vehicle's operation. Even under challenging traction conditions, durability and life can be ensured. Each U-bolt in the kit is coated with corrosive jewelry to prevent rust and severe environmental elements.
- 【Easy to Install】: The trailer U bolt kit 7 inch provide supporting nuts and washers, which is convenient and fast to install on the trailer suspension system to save installation time and maintenance costs.
- 【Package Contents】: 8 x 7" long trailer alex U bolt (U bolts dia. 1/2"), 4 x tie plates for 1-3/4" leaf springs, 16 x 1/2"-20 hex nuts, 16 x washers.
- 【Structure Stability】: The axle u bolts kit provides adjustability options. You can customize the suspension system according to specific trailer requirements and load capacity.

## Product Details

- **Material:** Alloy Steel
- **Thread Size:** 1/2"-20
- **Exterior Finish:** /
- **Manufacturer Grade:** Grade 2 8
- **Head Style:** Round, U-Bolt, Hex

## Images

![Trailer U Bolt Kit for 5200-7000lbs 3" Round Axle, Heavy Duty Trailer Axle U Bolts 7" Long, 1/2” Diameter, 2” Thread Pitch by MCCKLE (2 Pack) - Image 1](https://m.media-amazon.com/images/I/71BS6ZBwbXL.jpg)
![Trailer U Bolt Kit for 5200-7000lbs 3" Round Axle, Heavy Duty Trailer Axle U Bolts 7" Long, 1/2” Diameter, 2” Thread Pitch by MCCKLE (2 Pack) - Image 2](https://m.media-amazon.com/images/I/81Ob2JXJQFL.jpg)
![Trailer U Bolt Kit for 5200-7000lbs 3" Round Axle, Heavy Duty Trailer Axle U Bolts 7" Long, 1/2” Diameter, 2” Thread Pitch by MCCKLE (2 Pack) - Image 3](https://m.media-amazon.com/images/I/71BdoUxqLtL.jpg)
![Trailer U Bolt Kit for 5200-7000lbs 3" Round Axle, Heavy Duty Trailer Axle U Bolts 7" Long, 1/2” Diameter, 2” Thread Pitch by MCCKLE (2 Pack) - Image 4](https://m.media-amazon.com/images/I/71lfnzaod1L.jpg)
![Trailer U Bolt Kit for 5200-7000lbs 3" Round Axle, Heavy Duty Trailer Axle U Bolts 7" Long, 1/2” Diameter, 2” Thread Pitch by MCCKLE (2 Pack) - Image 5](https://m.media-amazon.com/images/I/71o+2ptScUL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Frequently Bought Together

- Trailer U Bolt Kit for 5200-7000lbs 3" Round Axle, Heavy Duty Trailer Axle U Bolts 7" Long, 1/2” Diameter, 2” Thread Pitch by MCCKLE (2 Pack)
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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-14*