---
product_id: 237069701
title: "36mm Steel Insulation Washers And Screws For Insulation Fixings Including Tile Backer Boards XPS Insulation Packs of The 100 (30mm Screws x100 and 36mm Washers x100)"
brand: "cosyspace"
price: "€ 74.13"
currency: EUR
in_stock: true
reviews_count: 5
category: "Cosyspace"
url: https://www.desertcart.nl/products/237069701-36mm-steel-insulation-washers-and-screws-for-insulation-fixings-including
store_origin: NL
region: Netherlands
---

# 30mm precision screws 100-piece fixing set 36mm corrosion-resistant steel washers 36mm Steel Insulation Washers And Screws For Insulation Fixings Including Tile Backer Boards XPS Insulation Packs of The 100 (30mm Screws x100 and 36mm Washers x100)

**Brand:** cosyspace
**Price:** € 74.13
**Availability:** ✅ In Stock

## Summary

> 🔧 Secure your space with precision and style — don’t let your project settle for less!

## Quick Answers

- **What is this?** 36mm Steel Insulation Washers And Screws For Insulation Fixings Including Tile Backer Boards XPS Insulation Packs of The 100 (30mm Screws x100 and 36mm Washers x100) by cosyspace
- **How much does it cost?** € 74.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/237069701-36mm-steel-insulation-washers-and-screws-for-insulation-fixings-including)

## Best For

- cosyspace enthusiasts

## Why This Product

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

## Key Features

- • **Flush & Secure Fit:** Countersunk washer design pulls screw heads into boards for a perfectly flat surface—ideal for seamless finishing.
- • **Ultimate Fixing Power:** 100-piece combo of screws and washers engineered for flawless insulation and tile backer board installation.
- • **Versatile Application:** Perfect for plasterboard, XPS insulation, underfloor heating fixings, wetrooms, and more—your all-in-one fastening solution.
- • **Corrosion-Resistant Steel:** Durable alloy steel washers treated to resist rust and degradation, ensuring long-lasting structural integrity.
- • **Perforated Washer Surface:** Maximizes adhesive and plaster bonding by allowing materials to grip through the washer, preventing delamination.

## Overview

This 100-piece set from CosySpace includes 30mm screws and 36mm alloy steel washers designed specifically for fixing tile backer boards and insulation panels. Featuring corrosion-resistant, perforated, and countersunk washers, this kit ensures a flush, durable, and adhesive-friendly installation across plasterboard, XPS insulation, and flooring applications.

## Description

CosySpace Tile backer Board Fixing Washers have been specially designed to provide an easy secure way to fix CosySpace type insulation boards to fix a floor and fix walls.Suitable for use with CosySpace insulation panelsUsed to Aid Fixing Tile Backer Boards, XPS Insulation Boards, and other insulations Foam to Wooden Floors or Stud WallsMade from Metal SteelLightweight & Strong36mm Steel Washer for Tile Backer BoardsThe washers are easy to fix and have been specially designed for use with Tile Backer Boards, Insulation boards and plaster boards in three specific ways.1) The washers are counter sunk to allow the screw head to pull into the board but the outer rim of the disc to remain flush with the board surface. This is to maintain the flat board surface ready for easy unhindered application of the subsequent layers.2) The Washers have a perforated surface to maintain maximum board surface exposure as standard adhesives and plasters are not designed to be fixed to flat metal surfaces. By perforating the fixing disk this allows the adhesive or plaster to adhere to the board surface minimising the risk of surface de-lamination or damage.3) The discs are treated steel to protect them from corrosion and minimise any chance of degradation over time.This Listing has 4 variations and the options are very self explanatory. The 100 in each option relates to the quantity of each product.36mm Stainless Steel Washers are ideal for use with Tile Backer Boards.

Review: Did the job and good value - An absolute must for fastening insulation boards to roof timbers. Theses drive straight in with power driver and hold them firmly in place. Delivery was quick and not the cheapest but, for when the quality of the job more important.
Review: Good buy - Used these to fix tile backer board on chipboard floor. They are nice and thin and hold the board tight without interfering with the tile

## Features

- Must Have Tool Bag Accessory For Plasterboard Wall Fixings, Insulation Fixings And Wall Anchor
- Tile Backer Board Washers Are Countersunk Allowing The Insulation Screws Head To Pull Into The Board
- Fix A Floor With The 100 Pack Insulation Fixings Including Insulation Washers And Insulation Screws
- Metal Washers For Flooring Underfloor Heating Plasterboard Wall Fixings Wetroom Fixings And More
- These fixing washers are used as anchors for plasterboard wall fixings and insulation fixings

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07K2CW29L |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 102,273 in DIY & Tools ( See Top 100 in DIY & Tools ) 718 in Washers 1,059 in Screws (DIY & Tools) |
| Customer Reviews | 4.3 4.3 out of 5 stars (95) |
| Date First Available | 31 Oct. 2018 |
| Head Style | Flat |
| Manufacturer | CosySpace |
| Material | Alloy Steel |
| Measurement System | Metric |
| Number of Pieces | 100 |
| Size | 30mm Screws x100 and 36mm Washers x100 |
| Thickness | 36 Millimetres |

## Product Details

- **Exterior finish:** Stainless Steel
- **Fastener size:** 36mm
- **Material:** Alloy Steel
- **Outside diameter:** 36 Millimetres
- **Washer type:** Countersunk

## Images

![36mm Steel Insulation Washers And Screws For Insulation Fixings Including Tile Backer Boards XPS Insulation Packs of The 100 (30mm Screws x100 and 36mm Washers x100) - Image 1](https://m.media-amazon.com/images/I/317oho9qZrS.jpg)
![36mm Steel Insulation Washers And Screws For Insulation Fixings Including Tile Backer Boards XPS Insulation Packs of The 100 (30mm Screws x100 and 36mm Washers x100) - Image 2](https://m.media-amazon.com/images/I/31pR3yA4i6S.jpg)
![36mm Steel Insulation Washers And Screws For Insulation Fixings Including Tile Backer Boards XPS Insulation Packs of The 100 (30mm Screws x100 and 36mm Washers x100) - Image 3](https://m.media-amazon.com/images/I/412XWFKvL8S.jpg)
![36mm Steel Insulation Washers And Screws For Insulation Fixings Including Tile Backer Boards XPS Insulation Packs of The 100 (30mm Screws x100 and 36mm Washers x100) - Image 4](https://m.media-amazon.com/images/I/41CDo5sBRYL.jpg)
![36mm Steel Insulation Washers And Screws For Insulation Fixings Including Tile Backer Boards XPS Insulation Packs of The 100 (30mm Screws x100 and 36mm Washers x100) - Image 5](https://m.media-amazon.com/images/I/41lyCnzNUOS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Did the job and good value
*by T***1 on 3 April 2023*

An absolute must for fastening insulation boards to roof timbers. Theses drive straight in with power driver and hold them firmly in place. Delivery was quick and not the cheapest but, for when the quality of the job more important.

### ⭐⭐⭐⭐⭐ Good buy
*by D***D on 23 December 2020*

Used these to fix tile backer board on chipboard floor. They are nice and thin and hold the board tight without interfering with the tile

### ⭐⭐⭐⭐⭐ ok
*by D***Y on 29 April 2020*

work great

## Frequently Bought Together

- 36mm Steel Insulation Washers and Screws for Insulation Fixings Including Tile Backer Boards XPS Insulation Packs of The 100 (30mm Screws x100 and 36mm Washers x100)
- Tile Backer Board - 1200x600mm - 6mm 10mm 20mm - Waterproof Wetroom Bathroom Kitchen Thermal Insulation Underfloor Heating (Thickness 6mm)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-22*