---
product_id: 483365910
title: "M14x1.5 Extended Lug Bolts for Wheel Spacer, 20PCS 14mmx1.5 40mm Shank Length Conical Seat Aftermarket Wheel Lug Bolts, Compatible with X3 E83 X5 E53 7 Series E6x Mercedes-Benz and More"
brand: "sucoso"
price: "679 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Sucoso"
url: https://www.desertcart.dk/products/483365910-m14x1-5-extended-lug-bolts-for-wheel-spacer-20pcs-14mmx1
store_origin: DK
region: Denmark
---

# 40mm Extended Shank Length M14x1.5 Thread Pitch Grade 10.9 Heat-Treated Alloy Steel M14x1.5 Extended Lug Bolts for Wheel Spacer, 20PCS 14mmx1.5 40mm Shank Length Conical Seat Aftermarket Wheel Lug Bolts, Compatible with X3 E83 X5 E53 7 Series E6x Mercedes-Benz and More

**Brand:** sucoso
**Price:** 679 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your ride with bolts that mean business!

## Quick Answers

- **What is this?** M14x1.5 Extended Lug Bolts for Wheel Spacer, 20PCS 14mmx1.5 40mm Shank Length Conical Seat Aftermarket Wheel Lug Bolts, Compatible with X3 E83 X5 E53 7 Series E6x Mercedes-Benz and More by sucoso
- **How much does it cost?** 679 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/483365910-m14x1-5-extended-lug-bolts-for-wheel-spacer-20pcs-14mmx1)

## Best For

- sucoso enthusiasts

## Why This Product

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

## Key Features

- • **Heavy-Duty Alloy Steel:** Heat-treated SCM 435 steel ensures maximum strength and safety
- • **Precision CNC Machining:** Flawless threads for a perfect fit every time
- • **Corrosion-Resistant Finish:** 72-hour salt spray tested for long-lasting durability
- • **Easy & Secure Installation:** Clear threads and conical seat design for quick, reliable mounting
- • **Perfect Fit for Premium Vehicles:** Compatible with BMW X3 E83, X5 E53, 7 Series E6x, Mercedes-Benz & more

## Overview

The M14x1.5 Extended Lug Bolts come in a 20-piece set featuring a 40mm shank length and conical seat design, engineered from heat-treated SCM 435 alloy steel with a corrosion-resistant black electrophoretic coating. Precision CNC machining guarantees flawless threads, while compatibility with top-tier vehicles like BMW and Mercedes-Benz ensures a seamless fit. Tested for durability and strength, these lug bolts deliver professional-grade performance and style for your wheel spacer needs.

## Description

Buy M14x1.5 Extended Lug Bolts for Wheel Spacer, 20PCS 14mmx1.5 40mm Shank Length Conical Seat Aftermarket Wheel Lug Bolts, Compatible with X3 E83 X5 E53 7 Series E6x Mercedes-Benz and More: Wheel Bolts - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Works on 2012 MINI Cooper Countryman! - Worked perfectly with my spacers set up on a MINI Cooper R60. The extended lugs are of good quality. We'll see how the paint holds up because after install, a couple of lugs had minor chips on them. Not a big deal considering the price. Came packaged really nice. I put my OEM lugs back in the padded box for storage. Will update if anything bad happens. Cheers!
Review: Nice Bolts - Good bolts to have when you have black rims. It blends in good with my black rims.

## Features

- Fitment: The 14x1.5 extended lug bolts are used for wheel spacer, the length of et lug bolts you need is the thickness of the spacers plus the length of the oem bolt .And please ensure your vehicle's thread size is 14×1.5 and with conical seat .
- Specification: Thread Pitch:M14×1.5 | Shank Length:40mm | Hex: 17mm | Seat Type: Cone Seat | Quantity:20PCS
- Advantage: 1.CNC high precision machining method, ensure the clear and flawless threads 2.Passed 72 hours salt spray test, more corrosion resistant and rust-proof 3.Made of SCM 435 alloy steel, eco-friendly dacromet material,and heat treated to 10.9 grade, high quality and more durable.
- Installation: The tapping is clean and neat, the thread is clear, and the installation is easy and time-saving. Please use hand wrench to install, not use the Power Impact Wrench.We have professional technicians and mature technical support,bring you the powerful technical support for the install question.
- After-Sales Service: Please contact us if you have any questions,we will provide you with the satisfactory after-sales service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09V79WT3J |
| Best Sellers Rank | #17,459 in Automotive ( See Top 100 in Automotive ) #3 in Wheel Bolts (Automotive) |
| Brand | SUCOSO |
| Color | black |
| Compatible Groove Diameter | 13.9 Millimeters |
| Customer Reviews | 4.4 out of 5 stars 323 Reviews |
| Exterior Finish | Black Electrophoretic Coating |
| Fastener Type | Hexagon Bolt |
| Grade Rating | Class 10.9 |
| Head Style | Hex |
| Head Type | Hex |
| Item Diameter | 14 Millimeters |
| Item Hardness | 10.9 |
| Item Height | 5.7 centimeters |
| Manufacturer | SUCOSO |
| Manufacturer Grade | Grade 10.9 |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Maximum Shear Strength | 600 MPa |
| Metal Type | Alloy Steel |
| Number of Pieces | 20 |
| Screw Head Style | Hex |
| Size Name | M14x1.5 | Conical Seat |
| Thread Class | 3A |
| Thread Size | M14 x 1.5 |
| Thread Style | Right Hand |
| Thread Type | Metric |
| Unit Count | 20.0 Count |

## Product Details

- **Material:** Alloy Steel
- **Grade Rating:** Class 10.9
- **Thread Size:** M14 x 1.5
- **Exterior Finish:** Black Electrophoretic Coating
- **Manufacturer Grade:** Grade 10.9

## Images

![M14x1.5 Extended Lug Bolts for Wheel Spacer, 20PCS 14mmx1.5 40mm Shank Length Conical Seat Aftermarket Wheel Lug Bolts, Compatible with X3 E83 X5 E53 7 Series E6x Mercedes-Benz and More - Image 1](https://m.media-amazon.com/images/I/713leGbP9tL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works on 2012 MINI Cooper Countryman!
*by H***X on January 5, 2026*

Worked perfectly with my spacers set up on a MINI Cooper R60. The extended lugs are of good quality. We'll see how the paint holds up because after install, a couple of lugs had minor chips on them. Not a big deal considering the price. Came packaged really nice. I put my OEM lugs back in the padded box for storage. Will update if anything bad happens. Cheers!

### ⭐⭐⭐⭐⭐ Nice Bolts
*by W***Y on January 7, 2026*

Good bolts to have when you have black rims. It blends in good with my black rims.

### ⭐⭐⭐⭐⭐ Perfect replacements
*by L***L on July 2, 2025*

I added 12mm spacers to my car and needed corresponding longer bolts for a secure wheel fit. I ordered these along with the spacers and am 100% satisfied. Well made, strong, and of course, a perfect fit.

## Frequently Bought Together

- M14x1.5 Extended Lug Bolts for Wheel Spacer, 20PCS 14mmx1.5 40mm Shank Length Conical Seat Aftermarket Wheel Lug Bolts, Compatible with X3 E83 X5 E53 7 Series E6x Mercedes-Benz and More
- KSP 5X112mm Wheel Spacers,15mm 66.56mm Hubcentric Bore Forged Tuning Spacer for Most Newer A4 S4 A5 S5 A6 S6 A7 S7 A8 Quattro, 2019+ (G-Chassis),2pcs
- KSP 5X112mm Wheel Spacers,12mm 66.56mm Hubcentric Bore Forged Tuning Spacer for Most Vehicle, Newer A4 S4 A5 S5 A6 S6 A7 S7 A8 Quattro, 2019+ (G-Chassis),2pcs

---

## 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.dk/products/483365910-m14x1-5-extended-lug-bolts-for-wheel-spacer-20pcs-14mmx1](https://www.desertcart.dk/products/483365910-m14x1-5-extended-lug-bolts-for-wheel-spacer-20pcs-14mmx1)

---

*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-25*