Protects cables and wiring from dirt, abrasion, sun and water. The flange connects the rigging hose from the engine to the boat. Internal threads on the flange retains the rigging hose to make rigging adjustments easy. The back side of the flange is textured to allow inverted mounting. The rigging hose is durable, flexible, and kink resistant and is commonly found on new boats. Description Flange Color Black Size 2"