DURABLE MATERIAL- Made of cast steel and 304 stainless steel seamless pipe and corrosion-resistant materials, this steering kit is durable and steady. FLAT INTERFACE- Marine steering system kit is better and firmer thanks to this flat interface design. COMPLETE ACCESSORIES- It comes with a 13.5'' steering wheel. Rotary Helm, 15 Steering Cable, Hardware, 90 Degree Bezel Kit, Standard 3/4'' tapered steering shaft. EASY TO INSTALL- It can be adjusted according to the customer's own needs. It can suit many types of people. WIDE APPLICATION- Suitable for mechanical/manual steering for yachts, fishing boats, and other waterborne vehicles.