Twin wall Connection from single wall flue (105) - 180mm Dia Zoom Twin wall Connection from single wall flue (105) - 180mm Dia SKU: 105180SW6 Adaptor used to change from 180mm (7inch) single wall to 180mm (7inch) twin wall Availability: In stock £47.99 Qty: Add to Cart Email to a Friend Additional Information Additional Information Additional Information SKU 105180SW6 Diameter 180mm (7") Components Adapters CMS tab x Add to Cart Price: Actual Price: Our price is lower than the manufacturer's "minimum advertised price." As a result, we cannot show you the price in catalog or the product page. You have no obligation to purchase the product once you know the price. You can simply remove the item from your cart. Our price is lower than the manufacturer's "minimum advertised price." As a result, we cannot show you the price in catalog or the product page. You have no obligation to purchase the product once you know the price. You can simply remove the item from your cart.