300mm RAWLPLUG – R-WX – Self Drilling Screws

The 300mm RAWLPLUG – R-WX – Self Drilling Screws are designed for securing insulation to sheathing boards (e.g., render carrier boards) when used with the appropriate washer.

Commonly paired washers include the 300mm Rawlplug R-KC Washer or the Wkret-Met TDP-60 Washer.

Key Features

1. Hardened Thread Surface – Ensures durability and secure fastening.
2. High-Quality Anti-Corrosion Coating – Provides resistance for up to 15 Kesternich cycles.
3. Optimized Thread Design – Specifically shaped for secure attachment to metal sheets.
4. Precision Drill Point – Enables fast, hassle-free installation while preventing movement during fixing.
5. Reduced Drilling Tip – Ensures optimal tightness and proper hole diameter in thin metal sheets.
6. Pre-Assembly Compatibility – Allows pre-installation with other components before fixing.

Available Sizes & Quantities

• 50mm – Box of 250
• 60mm – Box of 250
• 70mm – Box of 250
• 80mm – Box of 250
• 100mm – Box of 200
• 120mm – Box of 200
• 140mm – Box of 200

Applications

Securing insulation layers on flat roofs when used with a suitable telescopic or steel washer.

Approved Base Materials

Metal Sheets & Profiles

Installation guide

1. Lightly insert plastic sleeve into insulation material
2. Using drilling machine, drive the WX screw into substrate until fixing depth is reached

Info

Have a browse of our Render Supplies products. We supply to the entire UK Mainland. If you’d like to talk through the suitability of some products for your project, or get a quantity discount quotation please call us by phone on +4402039519012 , email sales@insulationstoreonline or Live Chat - Lowest UK Unilin Insulation Prices.