Edson Wheel Nut 12mm & 5/8" - 18 Thread w/Inserts

The Edson Wheel Nut 12mm & 5/8" - 18 Thread w/Inserts is a vital fastening component designed for marine steering systems, where reliability is crucial for boat control and crew safety. This product is ideal for various vessels, including center consoles, cruisers, and commercial boats, ensuring that steering wheel attachments are secure and dependable.

This Edson Marine part accommodates both 12mm and 5/8" options in a single kit, making it suitable for retrofit and replacement applications. The specification of 18 threads per inch ensures a fine pitch that locks tight and resists vibration loosening, which is essential given the constant micro-movements experienced in marine environments. The insert design enhances the fastening surface, preventing galling and extending the service life across repeated installation cycles.

Boaters engaged in wheel replacement, restoration, or emergency repairs will find this kit format beneficial, as it includes both sizes and eliminates the need for a second trip for the right fastener. The dual-size approach simplifies installation and provides flexibility for upgrading existing hardware or standardizing across multiple wheels in a fleet. Edson Marine has engineered these nuts to withstand the torsional and shock loads generated by aggressive turns and heavy seas.