ITEM NAME:Marine Boat Straight Fuel Gas Tank Vent With Mounting Gasket Hardware Fitti M1R5 Marine Boat Straight Fuel Gas Tank Vent With Mounting Gasket Hardware Fitti M1R5 100% Brand New and High Quality Marine Boat Fuel Vent. Made of heavy duty 316 marine grade stainless steel,sturdy and durable,long time to use. Adopt fine grinding mirror polishing,precise,bright and with good flatness. Maximum corrosion resistance and durability in the saltwater environment. Easy to install,no drilling or welding required.Direct replacement for the old or broken one. Suitable for ships,yachts,high-speed rail bus cabin,cabin ventilation etc Total Size:approx.7.6x3.3cm(2.99x1.30in)(LxW) Hole Size:approx.1.2x1.6cm(0.47x0.63in)(IDxOD) Package Weight:approx.115g Color:silver Material:stainless steel 316 Package Contents: 1* Marine fuel vents