---
product_id: 299958778
title: "AR-PRO (8 Pack) Hard-to-Find Spring Steel Push-On Pushnuts - Dolly Wheel Lock Washers Fits 5/8\" Dolly Axle Rods with Oiled Phosphate Finish"
brand: "ar-pro"
price: "$29.75"
currency: USD
in_stock: true
reviews_count: 10
category: "Ar Pro"
url: https://www.desertcart.ec/products/299958778-ar-pro-8-pack-hard-to-find-spring-steel-push
store_origin: EC
region: Ecuador
---

# Fits snug 5/8" dolly axle rods 0.02-inch ultra-thin spring steel Oiled phosphate corrosion-resistant finish AR-PRO (8 Pack) Hard-to-Find Spring Steel Push-On Pushnuts - Dolly Wheel Lock Washers Fits 5/8" Dolly Axle Rods with Oiled Phosphate Finish

**Brand:** ar-pro
**Price:** $29.75
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock it down with precision — the ultimate wheel security upgrade!

## Quick Answers

- **What is this?** AR-PRO (8 Pack) Hard-to-Find Spring Steel Push-On Pushnuts - Dolly Wheel Lock Washers Fits 5/8" Dolly Axle Rods with Oiled Phosphate Finish by ar-pro
- **How much does it cost?** $29.75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/299958778-ar-pro-8-pack-hard-to-find-spring-steel-push)

## Best For

- ar-pro enthusiasts

## Why This Product

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

## Key Features

- • **Corrosion-Resistant Coating:** Oiled phosphate finish seals and protects against rust and wear for long-lasting performance.
- • **Precision Fit for Maximum Hold:** Snug 1-inch outer diameter with ±0.002-inch tolerance ensures no-slip wheel security.
- • **Durable Spring Steel Construction:** Premium 0.02-inch thick alloy steel delivers strength without bulk for low-torque applications.
- • **Effortless One-Way Locking Action:** Innovative ratcheting teeth slide on easily but resist backward movement, keeping wheels locked tight.
- • **Bulk 8-Pack for Hassle-Free Maintenance:** Never scramble for replacements again—stock up and keep your dolly rolling smoothly.

## Overview

The AR-PRO 5/8" Wheel Lock Washers are premium spring steel push-on pushnuts designed for low-torque outdoor equipment like dollies and hand carts. Featuring a precise 1-inch outer diameter with tight tolerance, an ultra-thin 0.02-inch thickness, and an oiled phosphate finish for corrosion resistance, these washers provide a secure, one-way locking mechanism that prevents wheel slippage. Sold in an 8-pack, they offer excellent value and reliability for professional-grade wheel maintenance.

## Description

AR-PRO (8 Pack) Hard-to-Find Spring Steel Push-On Pushnuts - Dolly Wheel Lock Washers Fits 5/8" Dolly Axle Rods with Oiled Phosphate Finish: desertcart.com: Industrial & Scientific

Review: Yep, did the job easily! - Good product! Installation was very easy with 3/4” deep socket and soft blow hammer. Scooted along the 5/8” dolly axel smoothly with out having to force the fit or strike hard.
Review: Just what I needed. Not easy to install but that's a good thing - These are not easy to install so be careful. I can't believe how much they cost for so few. I mean there is less than a pennies worth of materials to make these. I have been at it for over a week trying to get in on the tire for the dolly. I am leaving it to my son. BUT it has to be like that, others have used the parts that came with the replacement tires and said it went on easy but the tire is always falling off and they finally had to by this type of replacement to get it to stay on. The one side went on really easy and stayed on, but the other side is being very stubborn. I took the advise of a woman on youtube who said use a block of wood. No that didn't work. I finally read the instructions that came with the tire and said to use an old socket to provide equal pressure all the way around when tamping the pushnut. Going to give it a try. But sincce the other tire is operating quite satisfactory, without any losening or slipping I say they work well. I will have to buy another set to add to storage.

## Features

- PREMIUM QUALITY SPRING STEEL PUSH-ON PUSHNUTS FOR LOW TORQUE APPLICATIONS - These pushnuts may not look that much with their .02-inch thickness and simple design but they are one of the most efficient ways to keep wheels in place for low-torque outdoor equipment like dollies, hand carts, and lawn wagons.
- PERFECT ALTERNATIVE FOR PINS AND WASHERS - Same function but one is more efficient. These pushnuts have teeth that slide into the stud with a ratcheting action, only allowing the pushnuts to move in one direction and resist moving to the opposite direction.
- DOLLY WHEEL LOCK WASHERS FITS 5/8" DOLLY AXLE RODS - With an outer diameter of 1 inch, these pushnuts can fit unthreaded 5/8-inch dolly axle rods snugly. It has a diameter tolerance of about .002 inches for maximum holding strength.
- OILED PHOSPHATE FINISH - Phosphate coatings prevent corrosion on steel parts. It has a strong surface adhesion, preventing wear and improving friction-induced wear. The oil on the pushnuts' phosphate coating serves as a sealer to ensure the effectiveness of the phosphate's corrosion-resistant properties.
- BEST VALUE 8-PACK DOLLY WHEEL LOCK WASHERS - Are you frustrated about searching for hard-to-find parts? Single-use pushnuts? There's no turning back once you've already removed them. Thankfully, this 8-pack variation will provide you a supply of pushnuts that's enough to last one dolly's lifespan.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PP5CB2B |
| Best Sellers Rank | #3,653 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Push Nuts |
| Brand | AR-PRO |
| Color | Black |
| Compatible Groove Diameter | 0.63 Inches |
| Customer Reviews | 4.5 out of 5 stars 1,431 Reviews |
| Exterior Finish | Steel |
| Fastener Size | 0.63 inches |
| Fastener Type | Wheel |
| Finish Types | Oiled |
| Global Trade Identification Number | 00810071110047 |
| Item Diameter | 1 Inches |
| Item Dimensions | 0.98 inches |
| Item Thickness | 0.02 Inches |
| Item Type Name | dollies |
| Item Weight | 1 Grams |
| Manufacturer | AR-PRO |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Metal Type | Spring Steel |
| Model | 5/8 |
| Number Of Items | 1 |
| Number of Pieces | 8 |
| Outside Diameter | 1 Inches |
| Part Number | 5/8 |
| Size Name | 5/8" (0.63 inch) |
| Unit Count | 8.0 Count |
| Washer Type | Lock Washer |

## Product Details

- **Exterior Finish:** Steel
- **Fastener Size:** 0.63 inches
- **Material:** Alloy Steel
- **Outside Diameter:** 1 Inches
- **Washer Type:** Lock Washer

## Images

![AR-PRO (8 Pack) Hard-to-Find Spring Steel Push-On Pushnuts - Dolly Wheel Lock Washers Fits 5/8" Dolly Axle Rods with Oiled Phosphate Finish - Image 1](https://m.media-amazon.com/images/I/61+2I+fsrcL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Yep, did the job easily!
*by J***. on May 27, 2026*

Good product! Installation was very easy with 3/4” deep socket and soft blow hammer. Scooted along the 5/8” dolly axel smoothly with out having to force the fit or strike hard.

### ⭐⭐⭐⭐⭐ Just what I needed. Not easy to install but that's a good thing
*by M***E on July 21, 2023*

These are not easy to install so be careful. I can't believe how much they cost for so few. I mean there is less than a pennies worth of materials to make these. I have been at it for over a week trying to get in on the tire for the dolly. I am leaving it to my son. BUT it has to be like that, others have used the parts that came with the replacement tires and said it went on easy but the tire is always falling off and they finally had to by this type of replacement to get it to stay on. The one side went on really easy and stayed on, but the other side is being very stubborn. I took the advise of a woman on youtube who said use a block of wood. No that didn't work. I finally read the instructions that came with the tire and said to use an old socket to provide equal pressure all the way around when tamping the pushnut. Going to give it a try. But sincce the other tire is operating quite satisfactory, without any losening or slipping I say they work well. I will have to buy another set to add to storage.

### ⭐⭐⭐⭐⭐ Good quality
*by A***R on May 10, 2026*

Worked perfect just what I ordered

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---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-06-24*