---
product_id: 619141162
title: "E-Bike Hub Motor Nuts, Bike Safety Washers, 12mm/14mm Shaft Screw Cap Washer/Spacer/Nut Cover Electric Bike Hub Lock"
brand: "generic"
price: "2876 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Generic"
url: https://www.desertcart.is/products/619141162-e-bike-hub-motor-nuts-bike-safety-washers-12mm-14mm
store_origin: IS
region: Iceland
---

# Steel durability Fits 12mm/14mm shafts Multi-use spacer & nut cover E-Bike Hub Motor Nuts, Bike Safety Washers, 12mm/14mm Shaft Screw Cap Washer/Spacer/Nut Cover Electric Bike Hub Lock

**Brand:** generic
**Price:** 2876 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in your ride’s power with precision and style!

## Quick Answers

- **What is this?** E-Bike Hub Motor Nuts, Bike Safety Washers, 12mm/14mm Shaft Screw Cap Washer/Spacer/Nut Cover Electric Bike Hub Lock by generic
- **How much does it cost?** 2876 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/619141162-e-bike-hub-motor-nuts-bike-safety-washers-12mm-14mm)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Compact design with a secure fit—keep out of reach of children to avoid accidental swallowing.
- • **Built to Last:** Premium steel and rubber blend ensures long-lasting durability under all riding conditions.
- • **Precision Fit:** Designed specifically for 12mm and 14mm shaft sizes, compatible with 250W-1500W e-bike motors.
- • **Versatile Application:** Functions as both hub motor nuts and axle spacers, perfect for torque arm setups on powerful e-bikes.
- • **Universal Compatibility:** Fits most electric bikes, scooters, and e-bike models for seamless replacement and upgrades.

## Overview

These E-Bike Hub Motor Nuts and Safety Washers are crafted from durable steel and rubber, engineered to fit 12mm and 14mm shafts on e-bike motors ranging from 250W to 1500W. They serve dual roles as replacement nuts and axle spacers, enhancing motor stability especially when paired with torque arms. Compatible with most electric bikes and scooters, this essential kit ensures your ride stays secure and smooth, making it a must-have for any e-bike enthusiast or DIY mechanic.

## Description

-Used to replace electric bike hub motor nuts, usually for 250W-500W/750W/-1000W/1500W motors with 12mm/14mm shaft. -The motor screws are made of steel and rubber materials, which are very durable. -EBike hub motor screw nut fit for most bicycle replecement, electric bike, scooter, e-bike etc. -They can also be used as axle spacers in conjunction with torque arms on more powerful motors. -Please carefully confirm the thread size before purchasing. NOTICE: This part is very small, please keep it away from children to avoid the risk of accidental swallowing.

Review: Good fit - Happy I found this on desertcart. Used these on my Tuttio Adria26 e bike.
Review: Good for ebike rear axles - Has all the spare parts that goes on the rear axle. Lost a nut so ordered. For perfect, and kit has all the other washers and such that goes on rear axle. Good if you work on your ebike, which I do. Got a 20x4 fat ebike.

## Features

- 1.The tools are made of steel and rubber materials, which are very durable.
- 2.Used to replace hub motor nuts, usually for 250W-500W motors with 12mm/14mm shaft.
- 3.They can also be used as axle spacers in conjunction with torque arms on more powerful motors.
- 4.hub motor screw nut fit for most bicycle replacement
- 5.Please carefully confirm the thread size before purchasing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPW997NJ |
| Best Sellers Rank | #101,644 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #24 in Bike Hubs |
| Brand Name | Generic |
| Color | 12mm |
| Customer Reviews | 4.4 4.4 out of 5 stars (56) |
| Date First Available | December 10, 2023 |
| Included Components | spacer,cap, washer, screw |
| Item Dimensions LxWxH | 5.9 x 3.9 x 1 inches |
| Item Package Dimensions L x W x H | 5.63 x 3.5 x 1.1 inches |
| Manufacturer | YuHeMei |
| Material | Steel |
| Model Name | Washers01 |
| Package Weight | 0.08 Kilograms |
| Size | Standard |
| Suggested Users | unisex-adult |
| Warranty Description | no |

## Images

![E-Bike Hub Motor Nuts, Bike Safety Washers, 12mm/14mm Shaft Screw Cap Washer/Spacer/Nut Cover Electric Bike Hub Lock - Image 1](https://m.media-amazon.com/images/I/61e-WgxPJ7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good fit
*by G***R on December 9, 2025*

Happy I found this on amazon. Used these on my Tuttio Adria26 e bike.

### ⭐⭐⭐⭐⭐ Good for ebike rear axles
*by C***Y on November 20, 2025*

Has all the spare parts that goes on the rear axle. Lost a nut so ordered. For perfect, and kit has all the other washers and such that goes on rear axle. Good if you work on your ebike, which I do. Got a 20x4 fat ebike.

### ⭐⭐⭐⭐⭐ Stop Washers perfect fit
*by M***T on August 7, 2025*

I really only needed the stop washers. They worked perfectly.

## Frequently Bought Together

- E-Bike Hub Motor Nuts, Bike Safety Washers, 12mm/14mm Shaft Screw Cap Washer/Spacer/Nut Cover Electric Bike Hub Lock
- Auto-plaza E-Bike Hub Motor Nuts Bike Safety Washers Electric Bicycle Wheel Lock Nuts Motor Axle Bolt Screw Full Set
- 2 Sets Universal Torque Arm Conversion Kit Compatible with E-Bike Front or Rear Hub Motor Installations,Electric Bicycle Maintenance Tool

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**Shop now:** [https://www.desertcart.is/products/619141162-e-bike-hub-motor-nuts-bike-safety-washers-12mm-14mm](https://www.desertcart.is/products/619141162-e-bike-hub-motor-nuts-bike-safety-washers-12mm-14mm)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-29*