Coastal Pet Titan dog training choke/collar is excellent for gentle control. This medium quality chain is argon welded and chrome plated for maximum strength and durability. It will not tarnish, rust, or break. Recommended for professional training. Use only when dog is attended on leash. This choke chain is sized by total overall length, including the rings. Measures 16-inch overall length and 2.5-mm link diameter.
Coastal Pet Products DCP552516 16-Inch Titan Medium Chain Dog Training Choke/Collar with 2.5mm Link Chrome - B004LOEKM0