---
product_id: 9201013
title: "Ideal SecuritySKPHC Plastic Cap Washers for Nails or Screws Box of 500, 7/8 Inch, White, Count"
brand: "ideal security"
price: "€ 34.60"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.ie/products/9201013-ideal-securityskphc-plastic-cap-washers-for-nails-or-screws-box
store_origin: IE
region: Ireland
---

# 500 Count Universal Fit 0.88" Diameter Ideal SecuritySKPHC Plastic Cap Washers for Nails or Screws Box of 500, 7/8 Inch, White, Count

**Brand:** ideal security
**Price:** € 34.60
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Fastening Game!

## Quick Answers

- **What is this?** Ideal SecuritySKPHC Plastic Cap Washers for Nails or Screws Box of 500, 7/8 Inch, White, Count by ideal security
- **How much does it cost?** € 34.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/9201013-ideal-securityskphc-plastic-cap-washers-for-nails-or-screws-box)

## Best For

- ideal security enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Convenience:** Comes in a generous pack of 500, so you’re always prepared for your next project.
- • **Quality Assurance:** Backed by a limited one-year warranty, ensuring peace of mind with every purchase.
- • **Universal Compatibility:** Perfectly pairs with nail sizes #11 - #12 and screws #6 - #8 for versatile applications.
- • **Load Distribution Mastery:** Engineered to evenly distribute the load of fasteners, ensuring durability and stability.
- • **Versatile Insulation Solution:** Ideal for roofing felt, rigid board insulation, sheeting, house wrap, and vapor barriers.

## Overview

The Ideal Security SKPHC Plastic Cap Washers are essential for professionals in construction and manufacturing, offering a reliable solution for load distribution with universal compatibility for various fasteners. Each box contains 500 durable white plastic caps, designed for versatile use in insulation and sheeting applications, ensuring you have the right tools for every job.

## Description

Ideal SecuritySKPHC Plastic Cap Washers for Nails or Screws Box of 500, 7/8 Inch, White, Count

## Features

- Plastic Washers for Insulation: These white plastic caps help distribute the load of a fastener and are used in manufacturing, construction, automobile, and other industries
- Universal Compatibility: Our white plastic caps can be assembled with nail sizes #11 - #12 or with #6 - #8 screws
- Versatile Usage: Insulation washer is great for installing the roofing felt, rigid board insulation, sheeting, house wrap, and radiant and vapor barriers
- Specifications: These plastic cap washers have a diameter of 0.086" and come in a pack of 500

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Felt |
| Outside Diameter | 0.88 Inches |
| Washer Type | Cup for Oversized Holes |
| Exterior Finish | Plastic |
| Fastener Size | 7/8 |
| Size | 7/8 Inch |
| Brand | Ideal Security |
| Color | White |
| Number of Pieces | 500 |
| Item Dimensions LxWxH | 5.2 x 5.1 x 3.4 inches |
| Fastener Type | Cup for Oversized Holes |
| Manufacturer | Ideal Security Inc. |
| Part Number | SKPHC |
| Item Weight | 12.3 ounces |
| Product Dimensions | 5.2 x 5.1 x 3.4 inches |
| Item model number | SKPHC |
| Item Package Quantity | 1 |
| Measurement System | Inch |
| Included Components | 500 plastic cap washers |
| Batteries Required? | No |
| Warranty Description | Limited one year warranty: All of Ideal Security products are warranted to be free of labour and material defects for one year from date of purchase. Defective products can be returned to place of purchase with proof of purchase for replacement. Contact Ideal’s customer service for information on missing parts or specific application situations. Customer service: 1-800-361-2236 x 234 or visit our web site at www.idealinc.com |

## Images

![Ideal SecuritySKPHC Plastic Cap Washers for Nails or Screws Box of 500, 7/8 Inch, White, Count - Image 1](https://m.media-amazon.com/images/I/61sgzDaLQAL.jpg)
![Ideal SecuritySKPHC Plastic Cap Washers for Nails or Screws Box of 500, 7/8 Inch, White, Count - Image 2](https://m.media-amazon.com/images/I/81smjMSEcHL.jpg)
![Ideal SecuritySKPHC Plastic Cap Washers for Nails or Screws Box of 500, 7/8 Inch, White, Count - Image 3](https://m.media-amazon.com/images/I/81QRfCi6bTL.jpg)

## Questions & Answers

**Q: what is the inside diameter**
A: The inside diameter is 0.086in (2.2mm), the outside diameter is 0.94in (23.9mm). There are 500 pcs in the box.

**Q: How many am i buying?**
A: The SKPHC contains 500 pcs of washers.

**Q: which size or what kind nail should I buy it for 1" inch or 1-1/2-inch electro-galvanized roofing nail with this white plastic cap washers for to post private trespassing on the trees?**
A: This is an out of the box use for the washer.  I would use the 1 1/2 nail or, depending on the tree, a 2 or 2 1/2 in. galvanized nail.

**Q: How many are included in the box?**
A: Funny you should ask this now because I recently needed these and couldn't find the box.  There were a boatload of them--I want to say 500--in the box.  As I recall, the box is about 5" X 5" X 3", maybe a tad bigger, and had very little empty head space when I opened it.  Hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Needed backers
  

*by T***M on Reviewed in the United States on October 8, 2023*

Perfect for hanging foam board. Quality pieces that work perfect.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Not for a usual purpose, but it works!
  

*by K***R on Reviewed in the United States on January 26, 2017*

Here was my problem. I wanted to hang mug hooks under standard melamine kitchen cabinets. The white vinyl coated hooks that are big enough to hold my large handled mugs are just a bit too long and are going to break through the shelf. I thought of vinyl washers, but needed them to have a very small hole. I found these and after reading the questions and reviews, took a chance they would work. Not only did they work perfectly, they don't look obvious! They just look as though they are part of the mug hook. Even better, they cover that little bit of jagged edge that still shows after the hook is screwed in. I've replaced the other existing hooks in my kitchen (and elsewhere!), using these perfect washers. I used two washers for the depth I needed to keep the hook from breaking through the shelf. The hole is small enough that all I needed to do was screw the washers down to the end of the hook then screw the hook itself into a small pre-drilled pilot holes. I've included the link for the hooks I used. Bought them from amazon as well! 
  
Metal Screw Hooks,Valar Dohaeris 10 Pieces 2 Inch Vinyl Coated Ceiling Hooks Cup Mug Hooks holder,Multinational Hanging Hooks for kitchen Ware,Lanterns,Decorative Lawn Garden,Christmas Lights,White

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    nice product, large quantity
  

*by T***A on Reviewed in the United States on May 11, 2015*

I bought this with the intention of enlarging the center hole so I can use it for visibility marker at the edge of a decking.  I fastened the caps with screws for permenancy.  Time will tell if the plastic is UV resistent enough to last.  Having 500 in a box, I can afford to replace them if necessary.

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---

*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-16*