---
product_id: 194630948
title: "1/2\" Push On Cap Nut - 1/2 inch Axle Cap Nut - Push On Cap Nuts - Axle Caps 1/2\" - Wheel Retainers (4)"
brand: "magic hub"
price: "$48677"
currency: COP
in_stock: true
reviews_count: 8
url: https://www.desertcart.co/products/194630948-1-2-push-on-cap-nut-1-2-inch-axle
store_origin: CO
region: Colombia
---

# Push-on quick assembly 0.5 inch axle fit Zinc corrosion resistance 1/2" Push On Cap Nut - 1/2 inch Axle Cap Nut - Push On Cap Nuts - Axle Caps 1/2" - Wheel Retainers (4)

**Brand:** magic hub
**Price:** $48677
**Availability:** ✅ In Stock

## Summary

> ⚙️ Secure your wheels in seconds—no threads, no hassle, just pure push power!

## Quick Answers

- **What is this?** 1/2" Push On Cap Nut - 1/2 inch Axle Cap Nut - Push On Cap Nuts - Axle Caps 1/2" - Wheel Retainers (4) by magic hub
- **How much does it cost?** $48677 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/194630948-1-2-push-on-cap-nut-1-2-inch-axle)

## Best For

- magic hub enthusiasts

## Why This Product

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

## Key Features

- • **Value Pack of 4:** Four cap nuts included to keep multiple projects or replacements ready at hand.
- • **Precision 1/2" Fit:** Engineered for exact 0.5 inch axle compatibility—no guesswork, just seamless integration.
- • **Durable Zinc Plating:** Moderate corrosion resistance keeps your wheels turning smoothly season after season.
- • **Versatile Application:** Perfect for lawn carts, hand trucks, rolling bins, and any 1/2" shaft needs.
- • **Tool-Free Installation:** Push-on design with inward flange means no threading or screwing—just tap and go.

## Overview

These 1/2 inch push-on cap nuts feature a zinc-plated metal construction for moderate corrosion resistance and fit precisely on 0.5 inch diameter axles. Designed with an inward flange for quick, tool-free installation, they are ideal for securing wheels and washers on lawn carts, hand trucks, and other household axle applications. Sold in packs of four for convenient multi-use.

## Description

1/2" Push On Cap Nut - 1/2 inch Axle Cap Nut - Push On Cap Nuts - Axle Caps 1/2" - Wheel Retainers (4)

## Features

- These cap nuts are fits to push into place on a 1/2" diameter shafts/axles
- Zinc plating offers moderate corrosion resistance
- Commonly used on miscellaneous household items that feature axles such as lawn carts, hand trucks, rolling garbage cans, etc
- These push nut caps have no screw thread but have an inward facing flange. The flange is meant for quick assembly. Tap on with a hammer to secure wheels and washers onto a shaft or rod axle
- Contains 4 pieces

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Metal |
| Fastener Type | Wheel, Push |
| Thread Size | 0.5 inches |
| Exterior Finish | Zinc |
| Metal Type | Zinc |
| Brand | Magic Hub |
| Thread Style | Unthreaded |
| Thread Coverage | Unthreaded |
| Item Diameter | 0.5 Inches |
| Compatible groove diameter | 0.5 Inches |
| Number of Pieces | 4 |
| UPC | 663140972240 |
| Manufacturer | Imported |
| Part Number | 220114-FS-1-4-4pc.500MHWheelRetainer-FBA |
| Item Weight | 1.44 ounces |
| Item Package Quantity | 4 |
| Cutting Diameter | 0.5 Inches |

## Product Details

- **Material:** Metal
- **Fastener Type:** Wheel, Push
- **Thread Size:** 0.5 inches
- **Exterior Finish:** Zinc
- **Metal Type:** Zinc

## Images

![1/2" Push On Cap Nut - 1/2 inch Axle Cap Nut - Push On Cap Nuts - Axle Caps 1/2" - Wheel Retainers (4) - Image 1](https://m.media-amazon.com/images/I/61gnq+x80QL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: How far onto the axle do these go? Dimensions?**
A: Just as far as the depth of the nut

**Q: Can these be removed again if needed?**
A: They can be removed.  But it's not easy.
And once you do, they can't be re-used again.  They're a one time use item.

You can use a set of Pliers or Vise Grips and just muscle them off.
Or cut the flange in a couple of places with a hack saw, or Rotary tool and then use your pliers.

They Grip Aluminum much harder than Steel.  The Harder the Material of the Shaft, the less they will bite into it, and the easier they'll be to remove.

**Q: Overall outside diameter?**
A: Approx. 15/16 in. (24mm)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Like the original parts.
*by H***L on September 24, 2024*

There’s not much to say about these push nuts. They worked as intended but I just can’t figured it out why they called nuts because they don’t have any threads on them. They should be called cap locks. Well what’s important is they work as intended.

### ⭐⭐⭐⭐⭐ As Advertised.Fit 1/2" axle.Seated easily.
*by M***N on July 3, 2024*

Fixed the wheel on my recycle in 2 min.Easy.peasy.

### ⭐⭐⭐⭐⭐ Radio Flyers replacement tires
*by C***S on April 11, 2025*

Fast shipping and grear quality.

## Frequently Bought Together

- 1/2" Push On Cap Nut - 1/2 inch Axle Cap Nut - Push On Cap Nuts - Axle Caps 1/2" - Wheel Retainers (4)
- National Hardware N179-804 4005BC Smooth Rods in Zinc, 1/2" x 36"
- AZSSMUK 1/2" Bore Solid Steel Style Zinc Plated Set Screw Shaft Collars

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**Shop now:** [https://www.desertcart.co/products/194630948-1-2-push-on-cap-nut-1-2-inch-axle](https://www.desertcart.co/products/194630948-1-2-push-on-cap-nut-1-2-inch-axle)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-24*