50mm Rawlplug R-WX Self Drilling Screws

The 50mm 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 washer options include the 50mm 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

Ideal for 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

Browse our Render Supplies range for additional products. We deliver across the UK Mainland. For advice on product suitability, project specifications, or bulk pricing enquiries, contact us on +4402038839057, email sales@insulationbee, or use our Live Chat service – Competitive UK Unilin Insulation Pricing.