Description: Marine-grade 316 Stainless steel construction Height: 7.2cm/ 2.8inch; Bore Inner Diameter: 12mm/ 0.5inch, outer diameter: 15mm/ 0.6inch Complete with mounting gasket and stainless steel mesh spark arrestor Fits 12mm (1/2") to 15mm (3/5") inside diameter hose. Suitable for hull / wall thickness up to 12mm/ 0.5". For marine, caravan, truck, automotive applications Package Includes: 1 Piece Boat Fuel Breather Vent
