Seachoice Universal Marine Speedometer Pitot Tube, White Finish HA5505 regardless of what the RV

regardless of what the RV or the roof are made of

A shock absorber allows side-to-side movement without slamming

This yellow line is 3/8-inch x 600 feet

and it also comes with battery cables so it can utilize power from a boat or vehicle battery

Seachoice Universal Marine Speedometer Pitot Tube, White Finish HA5505 regardless of what the RVDelivering a constant, steady water pressure ensuring an accurate speedometer reading, this white pitot tube features a weed resistant design with kick up feature to prevent breakage. Seachoice is committed to delivering quality marine accessories and OEM replacement parts to satisfy fishing, boating and watersports enthusiasts worldwide. Seachoice is run for and by boaters offering a wide ranging product line while remaining affordable.