Carrier Track Handling Tool

[Robin Craig]

As Richard has stated his had a rope (likely spliced) onto the ring.

The basic concept of this has been in use and still is with many vehicles of British origins in varying designs.

Jon you being of the infantry heritage might not see the utility but honestly any tool that keeps fingers removed from danger and ergo keeps them attached is worth using and understanding.

Likely I am one of the few people here who as a civvy splits track on a regular basis, trust me, I love my fingers!