1、Compatibility: Constructed with 304 stainless steel and teak, this steering wheel has a 35mm wheel diameter, 450mm outer diameter, and fits all standard 5/8in tapered shaft helms, offering functionality for various marine applications. 2、Mirror Polished: The 18 inch outer diameter and 6 spoke retro design, combined with mirror polishing, maintain a bright and textured appearance for an extended period, offering an attractive look and style for your boat. 3、Comfortable Grip and Precise Control: With a 1.4 inch wheel tube diameter, this steering wheel provides a comfortable grip and precise control over steering angles for an enhanced boating experience. 4、Versatile Application: Suitable for yacht ships, floating bridges, fishing boats, and other marine vessels, this 6 spoke heavy duty steering wheel is designed for retrofit, refurbishment, and modification applications. 5、Classic Boat Steering Wheel: This wheel features 6 spokes made of 304 stainless steel and teak wood handle, providing a polished mirror finish that is waterproof, wear resistant for long term use in marine environments. Item Type: Boat Steering Wheel Material: 304 Stainless Steel + Teak Wood Steering Wheel Tube Diameter: Approx. 35mm / 1.4in Steering Wheel Diameter: Approx. 450mm / 17.72in Shaft Application: Fits all standard 5/8in tapered shaft helms Fitment: Fits for yachts, boats, pontoons, fishing boats 1 x 6 Spoke Steering Wheel