Linch Pin Chains on Later Ferguson Tractors

Are the Linch Pin chains on the F 40 Hydraulic Rocker Link attached in the same place as those on the MH 50, MF 50, etc.?  July 4. 2016.

The locations for the chains is the same for all the later Ferguson tractors.  The photos for the upcoming article show just the chains, cotter pins, clips, S hooks, and linch pins.