Pet Heavy Duty Chew-Proof Steel Wire Dog Leash Training Lead for Dogs (0.23" x 47.24")

Foster dog was able to get this leash detached on two occasions while in her crate. She was also able to chew right through the plastic covering the metal cord, potentially damaging her teeth on the metal. This product did not provide the reliability expected.

This work well for my dog . He can't chew this one like the cloth one. Glad I found it

as descibed

My 10 lb dog has not chewed through this- great!