---
product_id: 92917799
title: "DYNOFIT 6 Spline Tuner Lug Nuts Key for Wrench with 3/4 inch (19mm) and 13/16 inch(21mm) Hex, Aftermarket Spline Lug Nut Socket Replacement Tool for 1/2\" 12x1.5 12x1.25 Wheel Nuts"
brand: "dynofit"
price: "€ 21.36"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/92917799-dynofit-6-spline-tuner-lug-nuts-key-for-wrench-3
store_origin: HR
region: Croatia
---

# 72-hour salt spray tested 6 spline compatibility Durable CR-V steel DYNOFIT 6 Spline Tuner Lug Nuts Key for Wrench with 3/4 inch (19mm) and 13/16 inch(21mm) Hex, Aftermarket Spline Lug Nut Socket Replacement Tool for 1/2" 12x1.5 12x1.25 Wheel Nuts

**Brand:** dynofit
**Price:** € 21.36
**Availability:** ✅ In Stock

## Summary

> 🔧 Unlock the Power of Precision!

## Quick Answers

- **What is this?** DYNOFIT 6 Spline Tuner Lug Nuts Key for Wrench with 3/4 inch (19mm) and 13/16 inch(21mm) Hex, Aftermarket Spline Lug Nut Socket Replacement Tool for 1/2" 12x1.5 12x1.25 Wheel Nuts by dynofit
- **How much does it cost?** € 21.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/92917799-dynofit-6-spline-tuner-lug-nuts-key-for-wrench-3)

## Best For

- dynofit enthusiasts

## Why This Product

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

## Key Features

- • **🔧 Precision Fit:** Engineered for 6-point/spline lug nuts, ensuring a snug fit every time.
- • **🌧️ Weather Resistant:** Black plated finish enhances rust and corrosion resistance, keeping your tools looking new.
- • **🛒 Hassle-Free Warranty:** Enjoy peace of mind with a 1-year warranty and dedicated customer support.
- • **⚙️ Enhanced Performance:** Designed with durable teeth for safer installation and reliable torque application.
- • **🛡️ Superior Durability:** Crafted from cold forged CR-V hard steel for unmatched strength and longevity.

## Overview

The DYNOFIT 6 Spline Tuner Lug Nuts Key is a high-performance tool designed specifically for 6-point/spline lug nuts, compatible with 12x1.25 and 12x1.5 thread pitches. Made from cold forged CR-V hard steel, it boasts a black plated finish for superior rust resistance and durability. With a 1-year warranty and 72-hour salt spray testing, this tool promises reliability and longevity for all your automotive needs.

## Description

DYNOFIT 6 Spline Tuner Lug Nuts Key for Wrench with 3/4 inch (19mm) and 13/16 inch(21mm) Hex, Aftermarket Spline Lug Nut Socket Replacement Tool for 1/2" 12x1.5 12x1.25 Wheel Nuts

## Features

- Fitment: Only work with 6 Point/spline Lug Nuts, Typically 12x1.25, 12x1.5, 1/2-20'' thread pitch, Not work on hex or spike lugnuts.
- Specification: ID:18mm, OD:20.5mm, Overtall:70mm, Depth:40mm; Works with multiple hex Socket:19mm(3/4'')&21mm(13/16''), hand wrench recommended(only for 6 spline lug nuts)
- Performance: The socket with durable teeth and shape is more safer while you are installing the lug nuts and all of our products past 72 hours salt spray tested which can promise a longer service life compared to 48 hours for others.
- Premium Material: Cold Forged CR-V Hard Steel(High Strength and Durability), quality durable surface dealing process which can offer better torque and prevents breakage. Black Plated would greatly improves rust&corrosion resistance and prevent the outer layer peeling easily.
- Brand Promise: We hope that dynofit can make your shopping experience enjoyable. If you have any questions, we will provide you with assistance and service

## Product Details

- **Brand:** dynofit
- **Material:** Alloy Steel
- **Drive System:** Spline
- **Finish Type:** Black Plated
- **Number of Pieces:** 1

## Images

![DYNOFIT 6 Spline Tuner Lug Nuts Key for Wrench with 3/4 inch (19mm) and 13/16 inch(21mm) Hex, Aftermarket Spline Lug Nut Socket Replacement Tool for 1/2" 12x1.5 12x1.25 Wheel Nuts - Image 1](https://m.media-amazon.com/images/I/51PbZVdHviL.jpg)

## Available Options

This product comes in different **Color, Size, Number Of Items** options.

## Frequently Bought Together

- DYNOFIT 6 Spline Tuner Lug Nuts Key for Wrench with 3/4 inch (19mm) and 13/16 inch(21mm) Hex, Aftermarket Lugnuts Socket Replacement Tool for 1/2 inch 12x1.5 12x1.25 Lug Nut 1 Year Warranty
- Circuit Performance Large Black 6 Point Spline Truck SUV Tool Key
- Small 6 Point Spline Lug Nuts Key Tuner Socket Tool -Diameter Lock Lug Nut Key Compatible with 3/4 in (19mm) and 13/16 in(21mm) Hex Replacement Socket 12x1.5 12x1.25 1/2-20 10x1.25 3/8-20 Black

---

## 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.hr/products/92917799-dynofit-6-spline-tuner-lug-nuts-key-for-wrench-3](https://www.desertcart.hr/products/92917799-dynofit-6-spline-tuner-lug-nuts-key-for-wrench-3)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-01-26*