---
product_id: 292916121
title: "J2 Engineering LN-T7-023-15-BK Black 7075 Aluminum M12X1.5 20Pcs L: 40mm Open End Lug Nut w/Socket Adapter"
brand: "j2 engineering"
price: "R1459"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/292916121-j2-engineering-ln-t7-023-15-bk-black-7075-aluminum
store_origin: ZA
region: South Africa
---

# 40mm Length Open End Design M12 x 1.5 Thread Pitch T6-7075 Forged Aluminum J2 Engineering LN-T7-023-15-BK Black 7075 Aluminum M12X1.5 20Pcs L: 40mm Open End Lug Nut w/Socket Adapter

**Brand:** j2 engineering
**Price:** R1459
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in performance and style with every turn!

## Quick Answers

- **What is this?** J2 Engineering LN-T7-023-15-BK Black 7075 Aluminum M12X1.5 20Pcs L: 40mm Open End Lug Nut w/Socket Adapter by j2 engineering
- **How much does it cost?** R1459 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/292916121-j2-engineering-ln-t7-023-15-bk-black-7075-aluminum)

## Best For

- j2 engineering enthusiasts

## Why This Product

- Trusted j2 engineering brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Anodized Finish:** Corrosion-resistant black anodized coating keeps your lug nuts looking sharp and lasting longer.
- • **Optimized Open End Design:** 40mm length and conical seat compatibility for effortless installation on a wide range of wheels.
- • **Precision Fit, Maximum Safety:** M12 x 1.5 thread pitch ensures a secure, vibration-free wheel mount every time.
- • **Ultra-Durable Lightweight Build:** Crafted from aerospace-grade T6-7075 forged aluminum for unmatched strength without the weight.
- • **Ready-to-Use Socket Adapter Included:** Comes with a socket adapter for quick, professional-grade tightening and removal.

## Overview

The J2 Engineering LN-T7-023-15-BK lug nuts combine aerospace-grade T6-7075 forged aluminum construction with a precise M12 x 1.5 thread pitch and a sleek anodized finish. Designed for 4 or 5 lug vehicles, their 40mm open end design fits conical seat wheels perfectly, ensuring a secure, lightweight, and corrosion-resistant wheel mounting solution. Includes a socket adapter for professional ease of use.

## Description

J2 Engineering LN-T7-023-15-BK Black 7075 Aluminum M12X1.5 20Pcs L: 40mm Open End Lug Nut w/Socket Adapter

## Features

- Heavy Duty T6-7075 Forged Aluminum Construction
- M12 x 1.5 Thread Pitch, Anodized Finish Aluminum
- 25mm Outside Diameter / 40mm Height
- Open End Design, Fits Conical Seat Wheels
- Weighs Approximately 17 Grams Each Lug Nut

## Product Details

- **Material:** Aluminum
- **Fastener type:** Wheel
- **Thread size:** M 12
- **Exterior finish:** Anodized
- **Colour:** Black

## Images

![J2 Engineering LN-T7-023-15-BK Black 7075 Aluminum M12X1.5 20Pcs L: 40mm Open End Lug Nut w/Socket Adapter - Image 1](https://m.media-amazon.com/images/I/61jyEg6pJAL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.co.za/products/292916121-j2-engineering-ln-t7-023-15-bk-black-7075-aluminum](https://www.desertcart.co.za/products/292916121-j2-engineering-ln-t7-023-15-bk-black-7075-aluminum)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-19*