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This warm roof deck insulation fixing is designed to securely fasten insulation to an 18mm plywood, timber or OSB deck, ensuring a reliable and long-lasting installation. If your timber deck is less than 18mm please contact us for advice as you will require a different size tube and screw...
Read moreThis warm roof deck insulation fixing is designed to securely fasten insulation to an 18mm plywood, timber or OSB deck, ensuring a reliable and long-lasting installation.
If your timber deck is less than 18mm please contact us for advice as you will require a different size tube and screw combination.
Please Note: These fixings are not intended for securing into roof joists. They are designed to protrude approximately 20mm through the lower deck, as tested and recommended by manufacturers.
Important: Your tube and screw combination will be selected based on the information you provide. Please ensure you choose the correct options for your roof to receive the appropriate fixings. All combinations are manufacturer-recommended.
How do these fixings work?
This innovative design combines a high-quality fixing with an insulation tube washer to securely fasten insulation to an 18mm timber substrate. The tube passes through the upper deck (if applicable), into the insulation, while the screw starts near the bottom of the tube and extends through the remaining insulation and timber, protruding through the timber deck by approximately 20mm to ensure a secure fix.
Features of these fixings:
Try our fixings today, and if they are not suitable for your project, check out our full range of insulation fixings. We also have a full range of flat roof insulation boards for your flat roof.
If you have any questions about any of our products, please get in touch with us today.
Important details about this product:
Key Features & Advantages
We must be notified of any intent to return goods within 14 days upon receipt of your order. Please email sales@ukflatroofing.com with your order number as reference and a sales advisor will be able to advise on the returns process.
There is a 25% restocking fee on these items. This is unfortunately unavoidable due to the expenses incurred in restocking the fixings. Returns will need to be arranged at your own expense and the original shipping fee will not be refunded.
The goods must be in a resalable condition. We cannot refund orders which are sent back with missing items or are in an unsalable condition.
If you believe there are items missing please inform us prior to returning the items to avoid disappointment. All items are counted and checked individually upon return.
Please ensure these are returned in their original packaging. If this is not possible please speak to a sales advisor about this prior to return.
When do you dispatch orders?
If your order is placed before 2pm we aim to have these processed and dispatched on that same day.
However some items are special order, these include but aren’t limted to Colorfast and Powder coated items. These items can take an extra 3 – 7 working days to be manufactured and are dispatched as soon as they are ready.
How much will my delivery cost?
Our delivery costs vary depending on what product is ordered and where it is being delivered to. When you add items to your basket and proceed to checkout the delivery prices will be stated. We keep our delivery costs as low as possible and only pass on the rates that our delivery partners charge us.
Delivery on fixings is free over £200.00 ex VAT
How long will my delivery take?
On the product page you will see our usual lead time for our items, these are above the ADD TO BASKET button. These are a guide only and we aim to get your items delivered to you ASAP.
If a product is low stock or out of stock we will contact you with an expected lead time.
Lead time on Colorfast and Powder coat items is approximately 3-7 working days
For Solar Fasteners please note that these are ordered in from the USA – These can take 3 – 5 weeks. Some have minimum order values – Please contact us for more information
Useful Documents
Questions & Answers
The tube and screw combination you receive is based entirely on the options you select from the dropdown boxes. All combinations are manufacturer-recommended for optimal performance.
This innovative design combines a high-quality fixing with an insulation tube washer to securely fasten insulation to an 18mm timber substrate.
The tube passes through the upper deck (if applicable), into the insulation.
The screw starts near the bottom of the tube and extends through the remaining insulation and timber, protruding through the timber deck by approximately 20mm to ensure a secure fix.
No, the lower deck should be fixed to the joists and/or firings. The insulation only needs to be secured to the lower deck.
*Roof build up = insulation thickness + upper deck (if applicable)
