Dog Chain collars for training, come with a 4.0mm thickness and a 60cm length. These collars, also known as choke or check chains, are typically made of durable materials like stainless steel, brass, or other metals. They are commonly used to train dogs, especially those in need of behavior correction.

Key Features:

• Wire gauge: 1/6 inches (4.0mm)
• Length: 60cm
• Material options: Stainless steel, Brass, Metal

Sizing Considerations:

• Measure your dog's neck circumference and add 2-3 inches to select the proper collar length.
• Suitable for dogs weighing up to 176 lbs (80 kg).

Important Usage Notes:

• Ensure proper placement: the collar should sit high on the dog's neck, just below the jaw.
• Pay attention to leash-end orientation depending on the walking side.
• Not recommended for dogs with nickel allergies or light-colored fur.