Extra Durable Black Stainless Steel Prong Collar with Swivel
     
The Herm Sprenger Black Stainless Steel Prong collar is a popular and safe obedience training tool. It's made of high-quality German Black stainless steel and can be adjusted by adding or removing individual links. The comfort version includes a ring and swivel for flexibility between the collar and leash.
The center plate ensures pressure is distributed evenly along the collar, while the prongs provide all-around tension when the dog pulls. The collar is resistant to rust, even in seawater or high humidity, and features a protective polymer coating that creates a black finish. This black stainless steel collar is suitable for dogs with dark fur and those not reactive to nickel. For dogs with light fur, it's advisable to choose a nickel-free curogan or stainless steel prong collar. The collar is also available in chrome plated steel or stainless steel options.
 
 
        | Key features of this Prong Collar:  
classical prong collar for dog trainingswivel for a maximum comfortadjustable by adding or removing linksassembly chain for quick actionfastener plates to increase the connection securitycenter plate for balanced fit  | Intended use of this Prong Collar:   
obedience trainingimproving dog’s behaviorwalking or tracking | 
           | Size:    
3.2 mm wire gauge23 inches (58 cm) longfor dogs with 21 inches (53 cm) neck size and weight up to 77 lbs (35 kg)
 | Material: | 
 
     
The collar length can be adjusted by adding or removing links to fit the dog's neck. This particular collar has a size of 23 inches (58 cm) with a prong diameter of 1/8 inches (3.2 mm), suitable for dogs with a 21-inch (53 cm) neck size. If your dog's neck circumference is larger than 21 inches (53 cm), you can order additional links, with each link adding 1 1/2 inches (4.2 cm) to the collar length.