---
product_id: 806510723
title: "4pcs Bicycle Front and Rear Hollow Axle Nuts 3/8 9.5mm Zinc Alloy Havelock MTB Quick Repair Trainer Bike for Most Bicycle Enthusiasts Hub Axle"
brand: "fmhxg"
price: "S/.37"
currency: PEN
in_stock: true
category: "Fmhxg"
url: https://www.desertcart.pe/products/806510723-4pcs-bicycle-front-and-rear-hollow-axle-nuts-3-8
store_origin: PE
region: Peru
---

# 3/8 inch (9.5mm) precision fit Phosphate heat-treated zinc alloy Corrosion & abrasion resistant 4pcs Bicycle Front and Rear Hollow Axle Nuts 3/8 9.5mm Zinc Alloy Havelock MTB Quick Repair Trainer Bike for Most Bicycle Enthusiasts Hub Axle

**Brand:** fmhxg
**Price:** S/.37
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in your ride’s performance with unbreakable precision!

## Quick Answers

- **What is this?** 4pcs Bicycle Front and Rear Hollow Axle Nuts 3/8 9.5mm Zinc Alloy Havelock MTB Quick Repair Trainer Bike for Most Bicycle Enthusiasts Hub Axle by fmhxg
- **How much does it cost?** S/.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/806510723-4pcs-bicycle-front-and-rear-hollow-axle-nuts-3-8)

## Best For

- fmhxg enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** 3/8 inch (9.5mm) inner diameter ensures seamless compatibility with most bike hub axles.
- • **Unbreakable Strength:** Crafted from high-quality zinc alloy with phosphate heat treatment for ultimate durability.
- • **Even Power Distribution:** Deep, full threading guarantees non-slip, balanced torque for safer rides.
- • **Versatile Compatibility:** Perfect for MTB, trainer, gear, and quick repair bikes—ideal for every cycling enthusiast.
- • **Long-Lasting Performance:** Corrosion and abrasion resistant design means these nuts stay reliable ride after ride.

## Overview

This 4-piece set of 3/8 inch (9.5mm) bicycle front and rear hollow axle nuts is made from phosphate heat-treated zinc alloy, offering superior corrosion and abrasion resistance. Designed for MTB, trainer, and most bicycles, these precision-engineered nuts provide even power distribution and a secure, non-slip fit, making them a must-have upgrade for serious bike enthusiasts.

## Description

Specifications: Type: Bicycle Lock Nut Inner Diameter: 3/8" (9.5mm) Material: Zinc Alloy Color: Black Package Includes: 4 x 3/8" Bike Lock Nuts Can be used for MTB quick repair, rear hub quick release axles, mountain bikes, trainer bikes, etc. Perfect for bike enthusiasts.

## Features

- Material: Made of high quality metal material, phosphate heat treated, surface gray. Abrasion resistant, unbreakable, corrosion resistant, long life, precision processing, high strength
- Package Includes: 4 x 3/8" Hub Lock Nuts
- Benefits: Deep and full thread, even power distribution and non-slip
- Size: Inner Diameter: 3/8 inch (9.5 mm)
- Suitable for: most bicycles, mountain bikes, gear, trainer bikes, bike hub axles with matching length. Perfect for bike enthusiasts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKXBLD5D |
| Amazon Bestseller | #74,472 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #123 in Bike Hub Parts |
| Batteries Included | No |
| Customer Reviews | 5.0 5.0 out of 5 stars (3) |
| Date First Available | October 22, 2023 |
| Package Dimensions | 9.3 x 5.9 x 0.7 cm; 27 g |

## Images

![4pcs Bicycle Front and Rear Hollow Axle Nuts 3/8 9.5mm Zinc Alloy Havelock MTB Quick Repair Trainer Bike for Most Bicycle Enthusiasts Hub Axle - Image 1](https://m.media-amazon.com/images/I/71drf2lPi8L.jpg)

---

## 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.pe/products/806510723-4pcs-bicycle-front-and-rear-hollow-axle-nuts-3-8](https://www.desertcart.pe/products/806510723-4pcs-bicycle-front-and-rear-hollow-axle-nuts-3-8)

---

*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-09-13*