120mm Rawlplug R-WX Self Drilling Screws

The 120mm Rawlplug R-WX Self Drilling Screws provide a reliable fastening solution for attaching sheathing boards (such as render carrier boards) to insulation systems when paired with an appropriate washer.

Recommended washers for this application include the 120mm Rawlplug R-KC Washer or the Wkret-Met TDP-60 Washer.

Key Features

1. Hardened Thread Surface – Delivers dependable fastening performance and extended service life.
2. High-Quality Anti-Corrosion Coating – Withstands up to 15 Kesternich cycles for enhanced durability.
3. Optimized Thread Design – Engineered specifically for secure attachment to metal sheets.
4. Precision Drill Point – Facilitates rapid installation and prevents slippage during the fixing process.
5. Reduced Drilling Tip – Guarantees proper hole sizing and maximum tightness in thin metal substrates.
6. Pre-Assembly Compatibility – Supports pre-installation with other components prior to final 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

Ideal for securing insulation layers on flat roof systems when combined with a suitable telescopic or steel washer.

Approved Base Materials

Metal Sheets & Profiles

Installation guide

1. Insert plastic sleeve lightly into the insulation material
2. Using a drilling machine, drive the WX screw into the substrate until the required fixing depth is achieved

Info

Explore our full range of Render Supplies products. We deliver across the entire UK Mainland. For advice on product suitability for your specific project or to request a quantity discount quotation, contact us on +4402038839057 , email sales@insulationbee or use Live Chat - Lowest UK Unilin Insulation Prices.