Versatile external wall insulation fixings for fastening Kingspan Celotex Rockwool or Jablite polystyrene insulation board to brick concrete timber & Thermalite walls
Insofast-60 fasteners have 60mm diameter heads and precise pitch Thor Helical nails that corkscrew into most building materials. The nail is fixed remotely from the head, separated by a nose portion that provides a thermal break to reduce heat transfer.
140mm insulation fasteners for 75-100mm insulation slabs*
170mm insulation anchors for 105-130mm insulation panels*
200mm insulation fixings for 135-160mm insulation boards*
* = Based on 40mm embedment into the building substrate (timber, brick or concrete). When fixing into aircrete select a fastener length that ensures an embedment depth of at least 70mm
Insofast-60 external wall insulation fixings are supplied in boxes of 200. For fixing insulation boards drill 5mm ( brick) or 6mm ( concrete) pilot hole 10mm longer than the anchor and hammer home at least 40mm into the base building materials. No pilot hole is required for fixing insulation to Thermalite or Celcon blocks or to timber studs.
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Items returned and received in their original condition and packaging within 14 days of delivery will be accepted for exchange or refund subject to a 20% restocking fee. You will be responsible for the shipping costs incurred in returning the goods and should ensure the items are adequately insured while in transit to us. You should phone our Customer Services department on 0345 123 6006 to get details of the address to which to return goods.
Where the goods are being returned because they are faulty or are not the goods that were ordered then, subject to the goods being returned in re-saleable condition, Twistfix will refund the cost of return shipping. Further information regarding Returns can be read at our Terms & Conditions.
Goods are sent via a national carrier on a 3-5 working day standard service at and charged at:
£8.50 + VAT for orders with a goods value of less than £200.00 + VAT
FOC for orders with a goods value of £200.00 + VAT or more
Available for orders placed before 1:30pm Mon-Fri.
Goods are sent via a national carrier on a 1-2 working day standard service at and charged at:
£12.50 + VAT for orders with a goods value of less than £200.00 + VAT
£8.50 + VAT for orders with a goods value of £200.00 + VAT or more
Goods are sent via a national carrier on a 3-5 working day over-water service at and charged at:
£20.00 + VAT for orders weighing less than 20kg irrespective of spend
Delivery costs will depend on weight and destination. Please phone our customer service department for costing 0345 123 6006
It is vital that the customer ensures that all the delivery details are correct and that the customer or someone acting for the customer is able to sign for the delivery. Twistfix accept no liability for failed deliveries as a result of incorrect delivery details or the absence of any authorised signatory. Twistfix will attempt delivery to the recipient between the hours of between 8am and 6pm. If no one is available to receive the delivery an attempt may leave the item with a neighbour. Alternatively the carrier may return the item to the sorting office and leave a calling card at the recipient's address to record the attempted delivery. It is the responsibility of the customer to arrange to collect the item from the depot or to arrange re-delivery with the carrier. Further information regarding Delivery can be read at our Terms & Conditions.
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