CHAIN DOG LEASH: the chain is argon welded and chrome plated for maximum strength and durability HEAVY DUTY DOG LEASH: Swiveled heavy duty bolt snap, strength tested to exceed industry standards CHEW PROOF CHAIN LEASH: NO tarnish, rust, or break,dog training leash is excellent for gentle control, great for Pit Bull German Shepherd Staffordshire Terrier Training Metal Pets leash LEATHER HANDLE DOG LEASH: professional grade in strenght, durability and flexibility CHAIN DOG LEAD: chew proof dog leash, great for you if you have a chewy dog Material: IRON and Leather Collar attachment: hook attachment, easy on and put off Safe and effective way to train your dogs with our chain leash Size Guide: 4 Feet, 3.0 mm Safe effective dog training tools with proper use, These training leash provide a heavy-duty safe alternative to standard leashes