Stainless Steel: Known for its strength, durability, & low maintenance attributes. Perfect for all those salty beach adventures (Please note that Stainless Steel D-rings are thicker than standard D-rings).
Black Metal: made from heavy duty solid brass & zinc alloy hardware. This makes it rust & corrosion resistant. As all black metal hardware will wear overtime, our black metal is PVD treated which produces a durable finish to help prevent scratching.
Nickel: Traditional hardware that is seen on most pet gear. It heavy duty, durable, & perfect for any dog type; however, it is not recommended for those intense salty beach adventures.