Specifications Material: Cast Steel, Stainless Steel Steering Cable: 10'/12'/13'/14'/15'/16'/17' Steering Shaft: 3/4'' Applicable: Waterborne Vehicles SS13710 SS13712 SS13713 SS13714 SS13715 SS13716 SS13717 Boat Steering Kit ⚓️【ROTARY STEERING SYSTEM】- The boat steering helm kit is designed to provide outstanding performance for the boat steering system, allowing the boat to steer accurately and improve working efficiency. This boat steering system is designed and developed, especially for marine use. .