Triax TDBC22516 Razor 2" & 2-5/16" Double Tow, Hitch Balls - Aazon Canada TRIMAX offers more products keyed alike and cross-keyable products than any other competitor at no charge. Trimax is the world’s leading lock manufacturer providing customers’ high quality products through innovative design TRIMAX is headquartered in Centennial, Colorado and has been in business for more than 20 years. Rust Resistant Tow Ball Trimax Stainless Steel Double Sided Trailer Hitch Tow Ball 2" & 2 Rust Resistant Trailer Hitch Ball TBSX2516 - TRIMAX Locks Convenient dual ball set up TRIMAX Corporation is the world’s leading lock manufacturer providing customers’ high quality products through innovative design. Trimax TDBC22516 Chrome Double Hitch Ball 2 & 2-5/16 x 1 x 1 Manufactured of top quality rust resistant stainless steel