---
product_id: 352805091
title: "KAIISSA Heavy Duty Iron Galvanized Claw Washers - 28mm Diameter Pack of 100 Pieces, Four-Claw Gaskets for Board Fixing"
brand: "kaiissa"
price: "NT$991"
currency: TWD
in_stock: true
reviews_count: 5
url: https://www.desertcart.tw/products/352805091-kaiissa-heavy-duty-iron-galvanized-claw-washers-28mm-diameter-pack
store_origin: TW
region: Taiwan
---

# 28mm Diameter Pack of 100 Heavy Duty KAIISSA Heavy Duty Iron Galvanized Claw Washers - 28mm Diameter Pack of 100 Pieces, Four-Claw Gaskets for Board Fixing

**Brand:** kaiissa
**Price:** NT$991
**Availability:** ✅ In Stock

## Summary

> 🔧 Fix It Right, Fix It Once!

## Quick Answers

- **What is this?** KAIISSA Heavy Duty Iron Galvanized Claw Washers - 28mm Diameter Pack of 100 Pieces, Four-Claw Gaskets for Board Fixing by kaiissa
- **How much does it cost?** NT$991 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/352805091-kaiissa-heavy-duty-iron-galvanized-claw-washers-28mm-diameter-pack)

## Best For

- kaiissa enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Perfect for a variety of materials including gypsum, tile backer, and composite boards.
- • **Generous Supply:** Each pack includes 100 washers, providing ample supply for your projects.
- • **Quality Assurance:** Backed by a 30-day return guarantee and a 12-month warranty for your peace of mind.
- • **Unmatched Durability:** Crafted from high-quality galvanized iron, these washers are built to withstand the test of time.
- • **Seamless Installation:** Designed for effortless application, ensuring a tight grip and reducing the risk of surface damage.

## Overview

The KAIISSA Easy Fix Washers are premium 28mm diameter, four-claw gaskets designed for secure installation of insulation and backer boards. With a pack of 100, these heavy-duty washers are made from galvanized iron, ensuring durability and resistance to wear and corrosion. Ideal for various construction materials, they promise seamless application and come with a quality guarantee.

## Description

KAIISSA Heavy Duty Iron Galvanized Claw Washers - 28mm Diameter Pack of 100 Pieces, Four-Claw Gaskets for Board Fixing

## Features

- HIGH QUALITY MATERIALS: Made with iron and galvanized. These butterfly-shaped washers are heavy duty firm not easily deformed, they are the highest quality four-claw gaskets that you can find on the market. They are durable, anti-wear and anti-corrosion. Enjoy reliability and quality with these fixing washer discs
- SEAMLESS APPLICATION: When secured with the appropriate steel screws, our perforated slimline metal washer grips tightly into the surface. The perforation of the fixing disk allows the adhesive or plaster to stick to the board’s surface, max reduce the risk of surface delamination or damage. Used for insulation boards, tile backer boards, gypsum boards, composite boards extruded plates, or just fixing construction boards to frames
- EASY TO USE WASHERS: These sturdy fix washers are a must have part for installing tile backerboards. These fixing discs have been specially designed to provide an easy secure way to aid fixing backer boards and insulation boards to floor & walls of most common materials (wooden, concrete, thermopanels and synthetic insulation materials
- PACKAGE INCLUDES: Each insulation nail lock piece package includes 100 pack of sturdy steel easy fix washers, that measure 28mm diameter, and typically 8 washers per board are needed, although it depends on the size of your backer board
- QUALITY GUARANTEED: If you unsatisfied with the composite board fixed insulation nail lock piece, please feel free to contact us. Our gypsum board anchor four thorn pieces have 30-day return guarantee and 12-month after-sale warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | KAIISSA |
| Package Dimensions | 22.7 x 17.7 x 4.3 cm; 240 g |
| Part Number | HD0056 |
| Color | Silver |
| Material Type | Iron, Metal |
| Batteries Included? | No |
| Batteries Required? | No |
| Item Weight | 240 g |

## Product Details

- **Exterior Finish:** Iron
- **Inside Diameter:** 5 Millimeters
- **Material:** Iron Galvanized
- **Outside Diameter:** 28 Millimeters
- **Washer Type:** 4-Claw Washers

## Images

![KAIISSA Heavy Duty Iron Galvanized Claw Washers - 28mm Diameter Pack of 100 Pieces, Four-Claw Gaskets for Board Fixing - Image 1](https://m.media-amazon.com/images/I/61C3Ekl6L3L.jpg)
![KAIISSA Heavy Duty Iron Galvanized Claw Washers - 28mm Diameter Pack of 100 Pieces, Four-Claw Gaskets for Board Fixing - Image 2](https://m.media-amazon.com/images/I/51weh5IYZwL.jpg)
![KAIISSA Heavy Duty Iron Galvanized Claw Washers - 28mm Diameter Pack of 100 Pieces, Four-Claw Gaskets for Board Fixing - Image 3](https://m.media-amazon.com/images/I/518PJv7SAWL.jpg)
![KAIISSA Heavy Duty Iron Galvanized Claw Washers - 28mm Diameter Pack of 100 Pieces, Four-Claw Gaskets for Board Fixing - Image 4](https://m.media-amazon.com/images/I/61koT4IchkL.jpg)
![KAIISSA Heavy Duty Iron Galvanized Claw Washers - 28mm Diameter Pack of 100 Pieces, Four-Claw Gaskets for Board Fixing - Image 5](https://m.media-amazon.com/images/I/51-kTgfreOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Great ideas start here
  

*by L***H on Reviewed in the United States on 7 October 2023*

Perfect for what I’m doing

### ⭐⭐⭐⭐⭐ 







  
    Affilati e ben ancorati
  
  

*by M***I on Reviewed in Italy on 13 July 2024*

Si innestano nel cartongesso molto facilmente grazie alle punte metalliche e mantengono il pannello in maniera eccellente

### ⭐⭐⭐⭐ 







  
    Todo bien.
  
  

*by F***O on Reviewed in Spain on 11 February 2024*

Cumple con lo que esperaba, todo ok.

## Frequently Bought Together

- Easy Fix Washers - 28mm Diameter Pack of 100 Pieces, KAIISSA 4-Claw Washers Nail Gaskets for Gypsum Board Extruded Plate Insulation Board Fixed Backer Boards
- Hard-to-Find Fastener 014973268145 Phillips Bugle All Purpose Screws, 8 x 1-1/2-Inch, 885-Piece

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**Shop now:** [https://www.desertcart.tw/products/352805091-kaiissa-heavy-duty-iron-galvanized-claw-washers-28mm-diameter-pack](https://www.desertcart.tw/products/352805091-kaiissa-heavy-duty-iron-galvanized-claw-washers-28mm-diameter-pack)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-06*