---
product_id: 237331113
title: "MuHize Heavy Duty 6 Spline Lug Nut Key, Upgraded Standard Small Diameter Drive Socket, Fit for 3/4 inch and 13/16 inch Hex Lug Nuts,6 Point Lug Nut Tool Key Replacement"
brand: "muhize"
price: "$U782"
currency: UYU
in_stock: true
reviews_count: 13
url: https://www.desertcart.uy/products/237331113-muhize-heavy-duty-6-spline-lug-nut-key-upgraded-standard
store_origin: UY
region: Uruguay
---

# 3.5" Length 6 Point Design Fits 3/4" & 13/16" MuHize Heavy Duty 6 Spline Lug Nut Key, Upgraded Standard Small Diameter Drive Socket, Fit for 3/4 inch and 13/16 inch Hex Lug Nuts,6 Point Lug Nut Tool Key Replacement

**Brand:** muhize
**Price:** $U782
**Availability:** ✅ In Stock

## Summary

> 🔩 Unlock Your Wheel's Potential!

## Quick Answers

- **What is this?** MuHize Heavy Duty 6 Spline Lug Nut Key, Upgraded Standard Small Diameter Drive Socket, Fit for 3/4 inch and 13/16 inch Hex Lug Nuts,6 Point Lug Nut Tool Key Replacement by muhize
- **How much does it cost?** $U782 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/237331113-muhize-heavy-duty-6-spline-lug-nut-key-upgraded-standard)

## Best For

- muhize enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Engineered for 3/4" and 13/16" hex lug nuts, ensuring a snug fit every time.
- • **User-Friendly:** Designed for manual use—no electrical tools needed, ensuring safety and control.
- • **Compact Design:** Measuring just 3.5 inches, this tool is easy to store and transport.
- • **Durable Construction:** Crafted from high-quality materials for long-lasting performance and reliability.
- • **Versatile Compatibility:** Compatible with most small diameter 6 spline lug nuts, making it a must-have for any toolkit.

## Overview

The MuHize Heavy Duty 6 Spline Lug Nut Key is an upgraded tool designed for precision and durability. It fits 3/4 inch and 13/16 inch hex lug nuts, making it compatible with a wide range of vehicles. With a compact length of 3.5 inches, this lug nut key is perfect for both professional mechanics and DIY enthusiasts. Crafted from high-quality materials, it ensures a reliable grip and performance, while its user-friendly design promotes safe manual operation.

## Description

MuHize Heavy Duty 6 Spline Lug Nut Key, Upgraded Standard Small Diameter Drive Socket, Fit for 3/4 inch and 13/16 inch Hex Lug Nuts,6 Point Lug Nut Tool Key Replacement

## Features

- PACKAGE INCLUDE - MuHize upgraded 6 Point Spline Tuner Lug Nut Key. (NOTE: Please tighten the lug nuts manually, DO NOT use electrical tools)
- SPECIFICATION - MuHize 6 Point Spline Tuner Lug Nut Key: ① Drive Hex Size: Hex 0.75'' (19mm 3/4" Hex) & 13/16" (21mm Hex) ② Diameter: 0.79" ③ Overall length 3.5" (89mm)
- FITMENT- MuHize 6 point spline tuner lug nut key commonly fit for most small diameter 6 spline lug nuts, 12x1.5mm, 12x1.25mm, 1/2"-20 lug nuts. You can match the lug's specs (thread seating style hex etc.) to meet both your vehicle and wheel requirements (Car Reference).
- DO NOT FIT - Lugs with 14x1.5, 14x2 or 9/16-18 thread sizes.
- SUPERIOR QUALITY - MuHize focus on outstanding features and benefits of lug nuts and keys. 100% brand new & made from excellent materials, and good contact.

## Images

![MuHize Heavy Duty 6 Spline Lug Nut Key, Upgraded Standard Small Diameter Drive Socket, Fit for 3/4 inch and 13/16 inch Hex Lug Nuts,6 Point Lug Nut Tool Key Replacement - Image 1](https://m.media-amazon.com/images/I/61ea+zAStKL.jpg)
![MuHize Heavy Duty 6 Spline Lug Nut Key, Upgraded Standard Small Diameter Drive Socket, Fit for 3/4 inch and 13/16 inch Hex Lug Nuts,6 Point Lug Nut Tool Key Replacement - Image 2](https://m.media-amazon.com/images/I/71XdcIIDk6L.jpg)
![MuHize Heavy Duty 6 Spline Lug Nut Key, Upgraded Standard Small Diameter Drive Socket, Fit for 3/4 inch and 13/16 inch Hex Lug Nuts,6 Point Lug Nut Tool Key Replacement - Image 3](https://m.media-amazon.com/images/I/61DX46qM8QL.jpg)
![MuHize Heavy Duty 6 Spline Lug Nut Key, Upgraded Standard Small Diameter Drive Socket, Fit for 3/4 inch and 13/16 inch Hex Lug Nuts,6 Point Lug Nut Tool Key Replacement - Image 4](https://m.media-amazon.com/images/I/612xVkifVjL.jpg)
![MuHize Heavy Duty 6 Spline Lug Nut Key, Upgraded Standard Small Diameter Drive Socket, Fit for 3/4 inch and 13/16 inch Hex Lug Nuts,6 Point Lug Nut Tool Key Replacement - Image 5](https://m.media-amazon.com/images/I/61PNVt69iFL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Will this key work for Toyota Avalon 19999v6 sadan?**
A: Sorry, dear customer. It does not fit. This lug nut key only fits lug nuts with 6 spline. Thanks very much!

**Q: Do the two keys have different sizes?**
A: Dear customer, two sizes are referred to the top of each lug nut key - there are two hex sizes on one lug nut key to fit different wrenches. The two keys in the package are all the same. Thanks very much!

**Q: Will the lug nut key crack?**
A: Dear customer, all our lug nut keys are made of durable steel. As long as tightened properly with hand torque wrench, it is hard for them to get broken. Please do remember that do not use electricl tools. Thanks very much!

**Q: Will the lug nut key easily broken or out of shape?**
A: No, this lug nut key is made of cold-forged steel, which is quite solid . As long as you tighten it with a hand torque wrench(not an electrical tool), it will not get broken easily.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Fit several different brand 7 spline lug nuts
  

*by C***N on Reviewed in the United States on May 9, 2022*

If this review is helpful, please let me know by clicking the button below! - I have a few different vehicles with 7 spline lug nuts on them and these worked on several different brands and ages of 7 spline lug nuts that I have on different vehicles. I have everything from a 15+ year old set on a Chevy Silverado with 14mm studs to a brand new set on a Jeep Wrangler with 1/2" studs and these fit them all perfectly! They are well made and reasonably priced. I will be ordering 3 more sets directly so that I have 2 in each vehicle and a spare in my tool bag and garage box. Given the range of different brands at widely varying ages of 7 spline lug nuts I tried these on, I feel very confident that they will work on any 7 spline lug nut you may have and would certainly give them a shot.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Socket
  

*by R***G on Reviewed in the United States on October 25, 2023*

Fits perfectly

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Tight fit but works
  

*by A***R on Reviewed in the United States on December 3, 2020*

Tight fit, but tap it on with a hammer and it worked for me.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.uy/products/237331113-muhize-heavy-duty-6-spline-lug-nut-key-upgraded-standard](https://www.desertcart.uy/products/237331113-muhize-heavy-duty-6-spline-lug-nut-key-upgraded-standard)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-01-31*