ITEM NAME:Yacht Caravan Water Deck Filler & Red Keyless Cap For 38mm 1 1/2" Hose Description: Fits 38mm (1 1/2") diameter hose UV stable and durable white nylon material Red cap for fuel, and the cap includes O ring seal Has easy open screw top, no tools required to open, just simply unscrew by hand With a stainless steel retaining chain to prevent losing or misplacing cap Suitable for marine boat, yacht, caravan, truck, tractors, trailer fuel tanks and so on Specification: Material: Nylon Diameter: Approx. 1.5 inch/38 mm Color: Black, Red Quantity: 1 Piece Package Includes: 1 Piece Fuel Deck Filler Note: Please allow slightly difference due to manual measurement. Color may be slightly different since different monitor. Thanks! SKU: DMO0000360567000745.Suitable for marine boat, yacht, caravan, truck, tractors, trailer fuel tanks and so on. 1 Piece Fuel Deck Filler. Red cap for fuel, and the cap includes O ring seal. With a stainless steel retaining chain to prevent losing or misplacing cap.