Item Type: Hydraulic Steering Tube_x005F_x005F_x005F_x000D_ Material: PVC+brass_x005F_x005F_x005F_x000D_ Color: Transparent+yellow+black_x005F_x005F_x005F_x000D_ Yellow Tube Totle Length: Approx. 53-55cm / 20.9-21.7in(Not include connector)_x005F_x005F_x005F_x000D_ Black Tube Totle Length: Approx. 46-47cm / 18.1-18.5in(Not include connector)_x005F_x005F_x005F_x000D_ Application Scope: Use for all inboard outboard for seastar hydraulic helm_x005F_x005F_x005F_x000D_ Application: Ship, boat 1Compatible with seastar hydraulic steering systems, works on all outside, inside hydraulic helms. 2The bleed hose makes getting the air out of the steering system easier and the fill hose makes filling process simpler. 3It is used to replenish the steering system fluid of ships. Let professional ship repairers save more time during the oil change process. 4Made of PVC and brass, always keep the entire steering system sealed during the deflation process, professional and efficient. 5Hydraulic steering system kit includes bridge pipe and bottle to helm tube, it is easy to use.1 x Bridge Tube 1 xBottle to Helm Tube