---
product_id: 324146792
title: "CNC Bike Stem Bolts, M5x18mm for MTB, BMX, Road Bike"
brand: "cnc"
price: "$24.67"
currency: USD
in_stock: true
category: "Cnc"
url: https://www.desertcart.us/products/324146792-cnc-bike-stem-bolts-m5x18mm-for-mtb-bmx-road-bike
store_origin: US
region: United States of America
---

# 5 vibrant color options M5x18mm precision fit Steel alloy strength & durability CNC Bike Stem Bolts, M5x18mm for MTB, BMX, Road Bike

**Brand:** cnc
**Price:** $24.67
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Bolt up your ride with style and strength!

## Quick Answers

- **What is this?** CNC Bike Stem Bolts, M5x18mm for MTB, BMX, Road Bike by cnc
- **How much does it cost?** $24.67 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/324146792-cnc-bike-stem-bolts-m5x18mm-for-mtb-bmx-road-bike)

## Best For

- cnc enthusiasts

## Why This Product

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

## Key Features

- • **Vibrant Color Pop:** Choose from red, blue, orange, green, or rainbow to customize your bike’s style.
- • **Compact & Portable:** Six bolts per pack, easy to carry and swap on the go—never get caught unprepared.
- • **Complete with Washers:** Enhanced grip and stability for safer, smoother rides.
- • **Precision Engineered Fit:** M5x18mm bolts ensure rock-solid stem stability for every ride.
- • **Premium Steel Alloy Build:** Lightweight yet ultra-durable—designed to withstand rugged MTB and BMX trails.

## Overview

CNC Bike Stem Bolts are precision-machined M5x18mm steel alloy fasteners designed for BMX, MTB, and road bikes. Available in five eye-catching colors and including washers, these lightweight yet durable bolts provide superior stem stability and a custom look, perfect for riders who demand both performance and style.

## Description

desertcart.com : CNC Bike Stem Bolts, M5x18mm for MTB, BMX, Road Bike, Orange | Bicycle Stem Bolts with Washers, Alloy‑Steel, M5 Stem Screws for Mountain & Gravel Bike, Multiple Color Options : Sports & Outdoors

## Features

- High‑Strength Alloy‑Steel Material: These M5x18mm bike stem screws are made of durable alloy‑steel with CNC machining, paired with matching washers for even pressure distribution during tightening, Features bright, smooth electroplated surface with anodized look appearanceideal replacement for worn original fasteners.
- Rich Color Variations‑Choose from 5 individual colored finish: Red, Orange, Blue, Green, Rainbow, for personalized bicycle cosmetic upgrade. Surface may get minor scratches after repeated disassembly, this is normal.
- M5 x 18‑mm Specification‑Thread size M5, total bolt length 18 mm. Please carefully check your original bolt thread and length before placing your order to avoid wrong‑size returns.
- Broad Compatibility: Bicycle stem screws designed for mountain bike, Road Bike, Gravel bike and partial BMX handlebar stems. Note that it is NOT universally compatible for all BMX stems, verify dimension prior to installation.
- Easy Install: MTB Stem bolts High precision screw thread, firm connection, not easy to fall off，easy to install using corresponding hex wrench(not included)，During installation, color loss at the threads is normal.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0928RV23R |
| Best Sellers Rank | #45,016 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in BMX Components & Parts |
| Brand Name | CNC |
| Color | Orange |
| Customer Reviews | 4.2 4.2 out of 5 stars (448) |
| Date First Available | April 12, 2021 |
| Item Dimensions LxWxH | 0.39 x 0.39 x 0.39 inches |
| Item Package Dimensions L x W x H | 5.83 x 3.5 x 0.35 inches |
| Item Weight | 0.03 kg |
| Manufacturer | ShenZhenShiShiLiLanTianKeJiYouXianGongSi |
| Material | steel |
| Package Weight | 0.03 kg |
| Part Number | 20210412005 |
| Size | Small |

## Images

![CNC Bike Stem Bolts, M5x18mm for MTB, BMX, Road Bike - Image 1](https://m.media-amazon.com/images/I/61bQcE7qeUL.jpg)

## Available Options

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

---

## 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.us/products/324146792-cnc-bike-stem-bolts-m5x18mm-for-mtb-bmx-road-bike](https://www.desertcart.us/products/324146792-cnc-bike-stem-bolts-m5x18mm-for-mtb-bmx-road-bike)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-23*