Twin Wall DW/SW Adapter (16Q) - 130mm Dia Zoom Twin Wall DW/SW Adapter (16Q) - 130mm Dia SKU: 03011316QDW Adaptor used to change from twin wall DW TO 130mm (5 inch) single wall - requires a locking band Availability: In stock £52.99 Qty: Add to Cart Email to a Friend Additional Information Additional Information Additional Information SKU 030113106DW Diameter 130mm (5") 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.