Delivery: IN STOCK. Delivery: 5 - 7 days Key Features: Pack: Pack of 50 Material: Carbon Steel Type: HEX-Head Wood screw with EPDM Sealing Washer Length: 60mm Diameter: 6.3mm Guarantee: 10 year Warranty Description: The Poly X Modular Roof System Exterior grade TEK screw & washer fixings for installing POLY X Modular Roofing Sheets to timber rafters. The Poly X Modular Roof System combines high performance with the versatility to enhance any outdoor area. Whether attached to your home or set up as a free-standing structure, enjoy the perfect blend of sun and rain protection, while making the most of your outdoor time. Allow for thermal movement, approximately 3.5mm per meter. For sheets up to 5m, a 12mm diameter fixing hole with a 5.5mm fixing should suffice. Avoid overtightening, and remove protective film after each panel installation. Use white foamed EPDM barrier tape on rafters to reduce noise from thermal expansion. Downloads & Datasheets: Poly X Product Brochure Poly X Data Sheet
