These components provide an excellent system to protect cables and wiring from dirt, abrasion, sun and water. The molded polypropylene flange is internally threaded to retain hose and to make rigging adjustment simple. The back side of the flange is textured to allow inverted mounting. The hose is durable, flexible, and kink resistant. The molded vinyl cap provides a closure for the engine end of hose if needed. Kit contains 4' of 2" tubing and one flush mount flange.