The Maestrini 403059 threaded through hull skin fitting is made from brass. This skin fitting connects has a 2.5"bsp male threaded pipe and is designed for through hull applications. This skin fitting features an inclined head style to create less drag and is supplied with a fixing nut. The brass skin fitting has a 2-1/2" BSP male thread that measures 132mm in length.

Please Note: All fittings used for through hull applications must be correctly electrically bonded to ensure protection from electrolytic corrosion. Brass is susceptible to dezincification and is not recommended for below waterline through hull applications.