Metal Insulation Discs 2000 x Metal Insulation Discs 35mm overall diameter Ideal for securing insulation/plasterboard/backboard on concrete and masonry materials Countersunk mid-section to allow the washer and screw to be recessed over the board to allow for tiling, plastering and rendering Made from Zinc to prevent corrosion over period of time

Delivery Information

Highlands and Islands are subject to a remote delivery surcharge. Please see list below for postcodes which are affected: 

• Aberdeen                   AB31-AB35 // AB41-AB45
• Argyll                          PA20-PA78  
• Argyll                          PH30-PH31 // PH34-PH44  //  PH49-PH99
• Argyll                          FK17-FK21
• Argyll                          KA28 
• Arran                          KA27
• Dundee                      PH15-PH18
• Northern Highlands    AB36-AB38 // AB55-AB56 
• Northern Highlands    HS1-HS9
• Northern Highlands    IV
• Northern Highlands    KW0-KW14
• Northern Highlands    PH19-PH29 // PH32-PH33 // PH45-PH48
• Orkney Shetland        KW15-KW17
• Orkney Shetland        ZE
• Channels Islands- Please contact before your purchase for total item price including remote delivery surcharge