【Material】: We upgraded High-quality metal pipe fittings and PVC pipes with excellent oxidation resistance, corrosion resistance and durability,it can prevent rusting and improve service life 【anti-leakage】The threaded brass fittings , don't worry about leaks. the entire steering system is always kept sealed during the deflation process, professional and efficient. the entire steering system is always kept sealed during the deflation process, professional and efficient. 【 more convenient】It can be disassembled and installed at the bottle mouth, and then the nozzle,sition the discharge fitting upward when pumping fluid with the rudder pump, it will allow air to be out from the cylinder. 【Installation Instructions】: Attach bottle to helm reservoir ;Connect bridge tube to bleed fittings on steering cylinder and loosen/open fittings.;Use helm to pump fluid through system by turning the wheel in one direction. Air bubbles will be pushed to the reservoir at the helm;Manually swing the outboard through full articulation to relieve trapped air and confirm good bleed. 【After sales service】: We provide warranty service. If there is any problem with the product, please contact us
