In Reply to: Re: RM500 posted by william on January 10, 2022 at 18:05:54:
The limit chains mount just above the 3 pt hitch pins on the mower. The parts book lists 7/16 x 1 1/2" bolts there and 1/4" proof coil chains x 32 1/2" long. There are 2 special links that mount to the tractor just below the center link using a 3/4 x 6 bolt. I can send some of this in the parts book if you send your email address.