---
product_id: 12305856
title: "DPAccessories Black M12x1.50 Lug Nut Locks | Bulge Acorn | 36mm (1.4\") Tall | 19mm (3/4\") & 21mm (13/16\") Hex | Set of 4 Locks / 1 Key | LCB3L6HE-BK04LK4"
brand: "dpaccessories"
price: "€ 78.50"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/12305856-dpaccessories-black-m12x1-50-lug-nut-locks-bulge-acorn-36mm
store_origin: FI
region: Finland
---

# M12x1.50 Thread Precision Dual Hex Compatibility Heat-Treated Steel Strength DPAccessories Black M12x1.50 Lug Nut Locks | Bulge Acorn | 36mm (1.4") Tall | 19mm (3/4") & 21mm (13/16") Hex | Set of 4 Locks / 1 Key | LCB3L6HE-BK04LK4

**Brand:** dpaccessories
**Price:** € 78.50
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in style and security — because your ride deserves the best.

## Quick Answers

- **What is this?** DPAccessories Black M12x1.50 Lug Nut Locks | Bulge Acorn | 36mm (1.4") Tall | 19mm (3/4") & 21mm (13/16") Hex | Set of 4 Locks / 1 Key | LCB3L6HE-BK04LK4 by dpaccessories
- **How much does it cost?** € 78.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/12305856-dpaccessories-black-m12x1-50-lug-nut-locks-bulge-acorn-36mm)

## Best For

- dpaccessories enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Robust Profile:** At 36mm tall and 22mm wide, these bulge acorn lug nut locks provide a sleek, aggressive look without compromising strength.
- • **Dual Hex Design for Versatile Use:** Features both 19mm (3/4") and 21mm (13/16") hex sizes, making installation and removal effortless with common tools.
- • **Complete Security Set with One Key:** Includes 4 lug nut locks and a single key, giving you convenience and peace of mind in one package.
- • **Precision Fit for Ultimate Security:** Engineered to perfectly fit M12x1.50 thread wheel studs, ensuring a seamless lock that deters theft.
- • **Built to Last with Heat-Treated Steel:** Crafted from heat-treated steel with solid black plating for unmatched durability and corrosion resistance.

## Overview

DPAccessories Black M12x1.50 Lug Nut Locks combine precision engineering with durable heat-treated steel and a sleek bulge acorn design. Designed for vehicles with M12x1.50 thread wheel studs, these 36mm tall locks feature dual hex sizes (19mm & 21mm) for versatile tool compatibility. The set includes 4 locks and 1 key, delivering reliable theft protection with a professional finish.

## Description

Full description not available

## Features

- Specs: M12x1.50 Thread Size - Bulge Acorn Style Lug Nut Locks - 36mm (1.4") Tall - 22mm (0.87") Wide - 19mm (3/4") & 21mm (13/16") Hex
- Fits: Vehicles with M12x1.50 thread wheel studs and wheels requiring a conical 60 degree seat nut
- Features: Solid Black Plating for Durability - Heat Treated Steel and Precision Machined Threads for Strength
- Includes: Set of 4 Locks / 1 Key
- Why DPAccessories: Built for Durability, Tested for Reliability, Engineered for Safety - Based in Kent, WA USA Since 2008

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DPAccessories |
| Brand | DPAccessories |
| Model | LCB3L6HE-BK04LK4 |
| Item Weight | 11.5 ounces |
| Product Dimensions | 0.87 x 0.87 x 1.4 inches |
| Item model number | LCB3L6HE-BK04LK4 |
| Manufacturer Part Number | LCB3L6HE-BK04LK4 |
| OEM Part Number | LCB3L6HE-BK04LK4 |

## Product Details

- **Brand:** DPAccessories
- **Special Feature:** Anti-Drill
- **Lock Type:** Key Lock
- **Item dimensions L x W x H:** 0.87 x 0.87 x 1.4 inches
- **Material:** Heat Treated Steel

## Images

![DPAccessories Black M12x1.50 Lug Nut Locks | Bulge Acorn | 36mm (1.4") Tall | 19mm (3/4") & 21mm (13/16") Hex | Set of 4 Locks / 1 Key | LCB3L6HE-BK04LK4 - Image 1](https://m.media-amazon.com/images/I/51+6-sqmD9L.jpg)
![DPAccessories Black M12x1.50 Lug Nut Locks | Bulge Acorn | 36mm (1.4") Tall | 19mm (3/4") & 21mm (13/16") Hex | Set of 4 Locks / 1 Key | LCB3L6HE-BK04LK4 - Image 2](https://m.media-amazon.com/images/I/61zCFw259WL.jpg)
![DPAccessories Black M12x1.50 Lug Nut Locks | Bulge Acorn | 36mm (1.4") Tall | 19mm (3/4") & 21mm (13/16") Hex | Set of 4 Locks / 1 Key | LCB3L6HE-BK04LK4 - Image 3](https://m.media-amazon.com/images/I/71GdzqKsVUL.jpg)
![DPAccessories Black M12x1.50 Lug Nut Locks | Bulge Acorn | 36mm (1.4") Tall | 19mm (3/4") & 21mm (13/16") Hex | Set of 4 Locks / 1 Key | LCB3L6HE-BK04LK4 - Image 4](https://m.media-amazon.com/images/I/61MbdGx1Z7L.jpg)
![DPAccessories Black M12x1.50 Lug Nut Locks | Bulge Acorn | 36mm (1.4") Tall | 19mm (3/4") & 21mm (13/16") Hex | Set of 4 Locks / 1 Key | LCB3L6HE-BK04LK4 - Image 5](https://m.media-amazon.com/images/I/61vWcOWqWWL.jpg)

## Available Options

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

## Questions & Answers

**Q: What happens if I lose my wheel lock key? Are all keys the same? Can you look up my key number from my order?**
A: Wheel lock sets use a unique patterned key, identified by a Key# stamped on the side of the key. We include a card to write your information on. Unfortunately, we can't track what key was packaged in your set from the order, so keep your key#!

**Q: Is the socket size the same as the lug wrench in my trunk?**
A: Yes! DPAccessories wheel lock sets are matched to vehicle applications through Year, Make, and Model fitment, ensuring compatibility with the original spare and emergency lug wrench. No adapter or new wrench is needed.

**Q: Is the black finish Matte black? Gloss black? Does the chrome rust?**
A: We call our black plating a satin finish, in the middle of matte and gloss. Our platings are upgraded to pass extended corrosion tests and will look great for years with normal cleaning with soap and water to remove brake dust and road salt.

**Q: Can I use an impact wrench on wheel locks? How much torque can they take?**
A: Unlike a standard 6-sided lug nut, wheel locks use smaller grooves and splines for security which can be damaged from impact tools and over torque. We recommend installation by hand, and final torque to the OEM torque spec by a torque wrench.

**Q: Will this lock set still work on my winter wheels, or that custom set I've been shopping for?**
A: They might! If your wheels use a cone seat lug nut and have clearance for a standard socket socket, they could be a great fit. If your wheels require spline lug nuts they may not fit.

## Frequently Bought Together

- DPAccessories Black Wheel Locks 12x1.5 Closed End Bulge Acorn 19mm & 13/16" Locking Lug Nuts LCB3L6HE-BK04LK4
- DPAccessories Black Spline Lug Nuts - M12x1.5 Lug Nuts Black for Aftermarket Wheels - Spline Tuner Lug Nuts 12x1.5 - Set of 20 Black Lug Nuts and One Spline Lug Nut Socket - D5246P-2308/20
- DPAccessories 4 Black Spline Drive/Tuner Locking Lug Nuts/Wheel Locks - M12x1.50 - Dual Hex LCS3B6HCGBK06LK4

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**Shop now:** [https://www.desertcart.fi/products/12305856-dpaccessories-black-m12x1-50-lug-nut-locks-bulge-acorn-36mm](https://www.desertcart.fi/products/12305856-dpaccessories-black-m12x1-50-lug-nut-locks-bulge-acorn-36mm)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-23*