Material: Plastic. Size: 56CMX66CM/41*46CM Color: White Delivery Quantity: 1 piece (with accessories) Provides constant water pressure needed for accurate readings. Automatic kick-up feature to prevent transom damage and prevent breakage. Universal marine grade pitot tube assembly for most popular brands. Designed for slotted mounting plates, it is ideal as a replacement pitot or for use with a new speedometer up to 20 km/h, including Faria, Medallion and others. Fits into existing mounting holes. Pitots replace almost all brands without drilling new holes. Constant pressure provides accurate readings. Automatic kick-up feature to prevent transom damage and prevent breakage. Boat pitot is small accessories that install on the exterior surface of a boat to measure boat speed. Universal replacement pitot reads constant and consistent water pressure.