---
product_id: 566060434
title: "(4-Pack) Calvana Spring Steel Push On Pushnut Caps with Mechanical Zinc Plating-Permanent Washer Caps Fits 1/2” Axles for Hand Trucks, Rolling Bins, and Lawn Wagons-Perfect Alternative for Cotter Pins"
brand: "calvana"
price: "410606₫"
currency: VND
in_stock: true
reviews_count: 10
category: "Calvana"
url: https://www.desertcart.vn/products/566060434-4-pack-calvana-spring-steel-push-on-pushnut-caps-mechanical
store_origin: VN
region: Vietnam
---

# Fits 1/2” axles, universal compatibility Spring steel for max durability Mechanical zinc plating resists corrosion (4-Pack) Calvana Spring Steel Push On Pushnut Caps with Mechanical Zinc Plating-Permanent Washer Caps Fits 1/2” Axles for Hand Trucks, Rolling Bins, and Lawn Wagons-Perfect Alternative for Cotter Pins

**Brand:** calvana
**Price:** 410606₫
**Availability:** ✅ In Stock

## Summary

> 🔩 Upgrade your wheels with pushnut power—durability meets effortless style!

## Quick Answers

- **What is this?** (4-Pack) Calvana Spring Steel Push On Pushnut Caps with Mechanical Zinc Plating-Permanent Washer Caps Fits 1/2” Axles for Hand Trucks, Rolling Bins, and Lawn Wagons-Perfect Alternative for Cotter Pins by calvana
- **How much does it cost?** 410606₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/566060434-4-pack-calvana-spring-steel-push-on-pushnut-caps-mechanical)

## Best For

- calvana enthusiasts

## Why This Product

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

## Key Features

- • **Value-Packed 4-Pack:** Get all four axle caps you need at a wallet-friendly price, perfect for full wheel replacements or upgrades.
- • **Unmatched Durability:** Spring steel construction ensures long-lasting strength and resilience under low-torque conditions.
- • **Effortless Installation:** Push-on design fits 1/2” axles perfectly—no drilling or cotter pins needed, saving time and hassle.
- • **Versatile Compatibility:** Ideal for hand trucks, rolling bins, lawn wagons, and more—upgrade your gear with confidence.
- • **Corrosion-Resistant Shield:** Mechanical zinc plating forms a robust barrier against rust and moisture, extending equipment life.

## Overview

The Calvana 4-Pack Spring Steel Push On Pushnut Caps are engineered for professional-grade reliability, featuring high-strength spring steel and mechanical zinc plating for superior corrosion resistance. Designed to fit 1/2” axles on hand trucks, rolling bins, and lawn wagons, these pushnuts offer a hassle-free, durable alternative to cotter pins, enhancing equipment longevity and performance with a sleek, easy-to-install design.

## Description

(4-Pack) Calvana Spring Steel Push On Pushnut Caps with Mechanical Zinc Plating-Permanent Washer Caps Fits 1/2” Axles for Hand Trucks, Rolling Bins, and Lawn Wagons-Perfect Alternative for Cotter Pins: desertcart.com: Industrial & Scientific

Review: good quality - work as they should, tight grip to axle. Perfect
Review: Good push caps for dolly truck 5/8 axle - Fitted my 5/8 axle for the truck dolly! Easy install with a simple hammer, functions well fitted, grips on the axle snug tight, great value!

## Features

- Spring Steel Push-On Pushnut Caps: Known for its versatility, spring steel provides outstanding reliability and durability. With its impressive yield strength and resilience, this material is ideal for pushnuts designed for low-torque applications. The innovative design of these pushnuts ensures maximum wheel retention and effective vibration resistance
- Mechanical Zinc Plating for Corrosion Protection: Our 1/2” nut axle caps are equipped with mechanical zinc plating that boasts a minimum finish of 0.0003 inches. This uniform coating guarantees reliable adhesion, significantly enhancing corrosion resistance and minimizing the risk of hydrogen embrittlement. This protective layer ensures longevity, making our axle push nuts suitable for challenging environments
- Ideal Replacement for Cotter Pins: They effortlessly fit onto all appropriately sized axle rods without any additional modifications, unlike cotter pins, which necessitate a drilled hole in the axle. Cotter pins are often made from softer metal, making them susceptible to bending and breakage. In contrast, spring steel pushnuts retain their shape exceptionally well and boast remarkable durability, they can even surpass the lifespan of most wheel assemblies
- Enhance the Durability Of The Equipment: With our mechanical zinc plating, you can be confident in the protection offered by our push nuts. The finish creates a robust barrier against moisture and corrosive elements, enhancing the durability of your equipment, it also maintains the integrity of your tools
- Fit 1/2” Axles for Hand Trucks, Rolling Bins, and Lawn Wagons: These versatile pushnuts are designed to fit 1/2” axles, making them compatible with a variety of commercial and household wheeled equipment. They feature an outer diameter of 0.63 inches, an inner diameter of 0.5 inches, an overall height of 0.335 inches, a bottom thickness of 0.055 inches, and an overall diameter of 0.803 inches
- Super Value 4-pack Dolly Axle Nuts: Enjoy a wallet-friendly price with our dolly push nut kit, suitable for all four wheels of your hand cart, lawn wagon, wheeled bin, pressure washer cart, and more. Whether you are replacing old wheels or upgrading from cotter pins to push nut caps, our pushnuts are an excellent choice for enhancing your equipment's performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B9H4YJ6Z |
| Best Sellers Rank | #15,602 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Push Nuts |
| Brand | Calvana |
| Color | Silver |
| Date First Available | August 12, 2022 |
| Exterior Finish | Zinc |
| Fastener Type | Wheel |
| Finish Type | Polished |
| Inside Thread Size | #0.5 |
| Item Diameter | 0.5 Inches |
| Item Weight | 0.352 ounces |
| Manufacturer | Calvana |
| Material | Alloy Steel |
| Metal Type | Alloy Steel |
| Number of Pieces | 4 |
| Set Name | 4-pack |
| Size | 1/2“- 4pk |
| Thread Class | Unthreaded |
| Thread Coverage | Unthreaded |
| Thread Size | 0.5 inch |
| Thread Style | Unthreaded |
| Thread Type | Unthreaded |
| UPC | 704260427200 |

## Product Details

- **Color:** Silver
- **Exterior Finish:** Zinc
- **Fastener Type:** Wheel
- **Material:** Alloy Steel
- **Thread Size:** 0.5 inch

## Images

![(4-Pack) Calvana Spring Steel Push On Pushnut Caps with Mechanical Zinc Plating-Permanent Washer Caps Fits 1/2” Axles for Hand Trucks, Rolling Bins, and Lawn Wagons-Perfect Alternative for Cotter Pins - Image 1](https://m.media-amazon.com/images/I/41k6R5NyMBL.jpg)
![(4-Pack) Calvana Spring Steel Push On Pushnut Caps with Mechanical Zinc Plating-Permanent Washer Caps Fits 1/2” Axles for Hand Trucks, Rolling Bins, and Lawn Wagons-Perfect Alternative for Cotter Pins - Image 2](https://m.media-amazon.com/images/I/51-L1tW6dpL.jpg)
![(4-Pack) Calvana Spring Steel Push On Pushnut Caps with Mechanical Zinc Plating-Permanent Washer Caps Fits 1/2” Axles for Hand Trucks, Rolling Bins, and Lawn Wagons-Perfect Alternative for Cotter Pins - Image 3](https://m.media-amazon.com/images/I/519OP7WCLGL.jpg)
![(4-Pack) Calvana Spring Steel Push On Pushnut Caps with Mechanical Zinc Plating-Permanent Washer Caps Fits 1/2” Axles for Hand Trucks, Rolling Bins, and Lawn Wagons-Perfect Alternative for Cotter Pins - Image 4](https://m.media-amazon.com/images/I/51BwEp9BgnL.jpg)
![(4-Pack) Calvana Spring Steel Push On Pushnut Caps with Mechanical Zinc Plating-Permanent Washer Caps Fits 1/2” Axles for Hand Trucks, Rolling Bins, and Lawn Wagons-Perfect Alternative for Cotter Pins - Image 5](https://m.media-amazon.com/images/I/51PiJngV1ZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ good quality
*by J***. on June 4, 2025*

work as they should, tight grip to axle. Perfect

### ⭐⭐⭐⭐⭐ Good push caps for dolly truck 5/8 axle
*by L***8 on September 22, 2025*

Fitted my 5/8 axle for the truck dolly! Easy install with a simple hammer, functions well fitted, grips on the axle snug tight, great value!

### ⭐⭐⭐⭐⭐ good
*by L***E on December 11, 2025*

they were good fit for boat trailer 5/8 rod

## Frequently Bought Together

- (4-Pack) Calvana Spring Steel Push On Pushnut Caps with Mechanical Zinc Plating-Permanent Washer Caps Fits 1/2” Axles for Hand Trucks, Rolling Bins, and Lawn Wagons-Perfect Alternative for Cotter Pins
- (8-Pack) 1/2" Axle Push Nuts, Dolly Wheel Lock Washers with Oiled Phosphate Finish - Fit 1/2” Axle Rods on Dollies, Yard Trailers, and Lawn Wagons
- (4-Pack) 1/2” Bore Solid Steel Shaft Collars with Zinc Plated Coating - Durable Shaft Collars Suitable for Machinery and Industrial Use

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-10*