---
product_id: 781923517
title: "GAsupply 12x1.25 Lug Nuts Spline Black 12x1.25 Closed End Acorn Tuner Lug Nut 1.35\" Height Cone Seat 60 Degree Aftermarket Wheels 20 Pack + 1 Lug Nut Lock Key Socket"
brand: "gasupply"
price: "€ 5912.43"
currency: EUR
in_stock: true
reviews_count: 5
category: "G Asupply"
url: https://www.desertcart.sk/products/781923517-gasupply-12x1-25-lug-nuts-spline-black-12x1-25-closed
store_origin: SK
region: Slovakia
---

# 12x1.25 thread pitch precision Durable black electrophoresis finish Solid one-piece hardened steel GAsupply 12x1.25 Lug Nuts Spline Black 12x1.25 Closed End Acorn Tuner Lug Nut 1.35" Height Cone Seat 60 Degree Aftermarket Wheels 20 Pack + 1 Lug Nut Lock Key Socket

**Brand:** gasupply
**Price:** € 5912.43
**Availability:** ✅ In Stock

## Summary

> 🖤 Lock in style and security with every spin!

## Quick Answers

- **What is this?** GAsupply 12x1.25 Lug Nuts Spline Black 12x1.25 Closed End Acorn Tuner Lug Nut 1.35" Height Cone Seat 60 Degree Aftermarket Wheels 20 Pack + 1 Lug Nut Lock Key Socket by gasupply
- **How much does it cost?** € 5912.43 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/781923517-gasupply-12x1-25-lug-nuts-spline-black-12x1-25-closed)

## Best For

- gasupply enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Durability:** Crafted from through-hardened alloy steel with a black electrophoresis coating that resists rust and fading, keeping your wheels sleek and protected.
- • **Secure Spline Drive Design:** 6-spline drive ensures a tight, tamper-resistant fit, enhancing safety and style with every turn.
- • **Complete 20-Pack + Lock Key:** Get a full set of 20 lug nuts plus a dedicated spline lock key socket—everything you need for a professional upgrade in one premium package.
- • **Precision Fit for 12x1.25 Studs:** Engineered exclusively for wheels with 12x1.25 thread pitch and 60° conical seat—no guesswork, just perfect compatibility.
- • **Lifetime Warranty & Expert Support:** Backed by lifetime warranty and responsive customer service, so you can install with confidence and drive worry-free.

## Overview

The GAsupply 12x1.25 Spline Black Lug Nuts are precision-engineered, solid one-piece alloy steel lug nuts with a durable black electrophoresis finish. Designed exclusively for wheels with 12x1.25 thread pitch and 60° conical seats, this 20-pack includes a spline lock key for secure installation. Resistant to rust and fading, these lug nuts combine high performance with sleek aesthetics, backed by a lifetime warranty for peace of mind.

## Description

This is 12 x 1.25 and not 12 x 1.5 inches. Only for vehicles with 12 x 1.25 volts and 60 degree cone seat Product Description 1. Quantity: Set of 20 tuner lug nuts. 2. Color: Black m12 lug nut 3.Thread pitch:12*1.25 inch 4.Total length:1.38"(35mm) 5. Hex tool size: 3/4" (19mm) 6. Seat: Conical 60° tapered 7. Material: Through hardened steel 8.Features: Solid One Piece Design Our wheel lug nuts are made of high quality steel and have a black surface formed by electrophoresis The color is more durable and will not rust or fade. Thread is clear, clean, easy to install. 9.Advantage: Improve the appearance of your car. Note: Please check your wheel track nut size before ordering. Easy installation, but professional installation is always recommended. Improperly installed hardware may damage or loosen the 6 spline lug nut while driving, causing accidents. Do not use impact wrenches/tools. Use a torque wrench to make lug nut to manufacturer specifications. If you have any questions about wheel lug nuts, please contact us. Solution! 1. Go to your desertcart Account and find your order. 2. Click the seller name (Sold by xx) to enter our store page. 3. Click the yellow "Ask a question" button on the top right.

Review: These are nice for the price
Review: Perfect for my black alloy wheels.

## Features

- COMPATIBILITY - Only fits wheels with stud 12x1.25 and conical seat 60 degree lug nuts. If you are not sure if this black lug nut is compatible with your vehicle, please contact us
- FEATURE - Solid one piece design. Our black lug nuts are made of high quality steel and have a black surface formed by electrophoresis The color is more durable and will not rust or fade. Thread is clear, clean, easy to install
- SPECIFICATIONS - Thread Size: 12 x 1.25 Lug Nut Size: 1.38"/35mm Height, 6 Spline Drive Lug Nuts Seat Type: Conical Seat 60 Degree
- WHAT YOU GET - 20pcs Acorn Rag Nuts + 1pcs Spline Lagkey Tool These spline lug nuts come in a portable premium package for easy storage
- SERVICE - Lifetime Warranty and Full Refund. If you are unsure whether the closed end lug nut matches your vehicle, or if you have other issues, please contact us

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B094NJ2XQ9 |
| Batteries Included | No |
| Batteries Required? | No |
| Color | Black |
| Customer Reviews | 3.9 3.9 out of 5 stars (103) |
| Cutting Diameter | 12 Millimeters |
| Date First Available | September 1, 2023 |
| Finish | Plated |
| Item Diameter | 12 Millimeters |
| Item Dimensions LxWxH | 17 x 6 x 13 mm |
| Item Weight | 898 g |
| Manufacturer | GAsupply |
| Material | Alloy Steel |
| Number Of Pieces | 20 |
| Part number | 3806K20 |
| Size | M12x1.25, Spline |

## Product Details

- **Brand:** GAsupply
- **Color:** Black
- **Exterior Finish:** Black
- **Fastener Type:** Hex
- **Finish Type:** Plated
- **Item dimensions L x W x H:** 17 x 6 x 13 mm
- **Material:** Alloy Steel
- **Metal Type:** Alloy Steel
- **Thread Size:** M12-1.25
- **Thread Style:** 右ねじ

## Images

![GAsupply 12x1.25 Lug Nuts Spline Black 12x1.25 Closed End Acorn Tuner Lug Nut 1.35" Height Cone Seat 60 Degree Aftermarket Wheels 20 Pack + 1 Lug Nut Lock Key Socket - Image 1](https://m.media-amazon.com/images/I/411Z3otFO8L.jpg)
![GAsupply 12x1.25 Lug Nuts Spline Black 12x1.25 Closed End Acorn Tuner Lug Nut 1.35" Height Cone Seat 60 Degree Aftermarket Wheels 20 Pack + 1 Lug Nut Lock Key Socket - Image 2](https://m.media-amazon.com/images/I/415fLO2Z1cL.jpg)
![GAsupply 12x1.25 Lug Nuts Spline Black 12x1.25 Closed End Acorn Tuner Lug Nut 1.35" Height Cone Seat 60 Degree Aftermarket Wheels 20 Pack + 1 Lug Nut Lock Key Socket - Image 3](https://m.media-amazon.com/images/I/41MmmuBt07L.jpg)
![GAsupply 12x1.25 Lug Nuts Spline Black 12x1.25 Closed End Acorn Tuner Lug Nut 1.35" Height Cone Seat 60 Degree Aftermarket Wheels 20 Pack + 1 Lug Nut Lock Key Socket - Image 4](https://m.media-amazon.com/images/I/41VUMHBzKaL.jpg)
![GAsupply 12x1.25 Lug Nuts Spline Black 12x1.25 Closed End Acorn Tuner Lug Nut 1.35" Height Cone Seat 60 Degree Aftermarket Wheels 20 Pack + 1 Lug Nut Lock Key Socket - Image 5](https://m.media-amazon.com/images/I/41oGc0l8FGL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by E***T on October 30, 2025*

These are nice for the price

### ⭐⭐⭐⭐ Review
*by F***E on November 9, 2025*

Perfect for my black alloy wheels.

### ⭐⭐⭐⭐⭐ Review
*by D***S on November 12, 2025*

Perfect transaction

## Frequently Bought Together

- GAsupply 12x1.25 Lug Nuts Spline Black, 12x1.25 Closed End Acorn Tuner Lug Nuts 1.38" Tall Conical Seat 60 Degree for Aftermarket Wheels, 20 Pack+ 1 Lug Nut Lock Key Socket
- M12x1.5 Lug Nuts M12-1.50 Lug Nuts Black Spline Lug Nuts 12x1.5 1.38" Long Set of 20 Wheel Lug Nut 12mmx1.5 Lug Nuts Acorn Fit for Honda Accord CRV Civic
- JiiinMiiin 20PCS M12x1.5 Lug Nuts Chrome 6 Spline Tuner, Closed End Aftermarket Locking Lugnuts 1.38 inch Length with 1 Socket Key 60 Degree Conical/Cone Bulge Seat

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**Shop now:** [https://www.desertcart.sk/products/781923517-gasupply-12x1-25-lug-nuts-spline-black-12x1-25-closed](https://www.desertcart.sk/products/781923517-gasupply-12x1-25-lug-nuts-spline-black-12x1-25-closed)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-09*