Since 1859, Edson has been providing the most discriminating offshore enthusiasts with the highest quality boating and yachting equipment available anywhere. Now, in their 145th year, Edson has a strong foundation built on honesty and integrity along with a firm commitment to quality, value, and innovation. Melton International is proud to offer their impeccable range of products. Edson Wheel Nut adds a clean finished look to your PowerWheel. Constructed of highly polished 316 grade stainless.