This universal trailer hitch has a mounting range of 2.5-4", and outer holes with a center distance of 6". The 3/4" diameter end hole follows a 6" drop from the mount. This universal hitch is non-brand specific, and compatible with any lawnmower with a flat surface capable of mounting. Make sure this hitch fits your mower before ordering. All hardware is included; some drilling may be required. Compatible with standard trailer ball hitch or pin. Hitch only - does NOT include ball​. We are the original designers of this product. Proudly made in the USA.