Do you know the grades of the chains you carry? Are they rated for towing or overhead lifting? If you are unsure (like I was), read this quick write up by FS Mike Reush (18C).
Nice work Reush!
https://drive.google.com/file/d/0B0e8eH2sjsatVkRvWFFxa2ZmTWs/edit?usp=sharing
