Herm Sprenger Prong Collar with ClickLock Buckle — Stainless Steel No-Pull Training Collar for Small to Medium Dogs (16in x 2.25mm) Made in Germany

Premium German Engineering for Training and Control

Designed for small to medium dogs, the Herm Sprenger prong collar blends rugged stainless steel with a precision ClickLock buckle to create a practical no-pull option. The collar fits necks up to 13 inches in circumference and measures 16 inches in overall length, with prongs sized at 2.25 mm. This thoughtful construction aims to support clear communication during walks and training while remaining comfortable for daily wear.

Key Design and Comfort Features

• ClickLock buckle for quick, secure on/off without compromising a snug fit.
• Martingale-inspired center plate paired with an assembly chain distributes pressure evenly around the neck.
• Removable plastic jacket slides over the buckle for added protection and easy maintenance, without impacting function.
• Swivel D-ring promotes full leash mobility and helps prevent tangling during movement.

How the System Works

When the dog pulls, the chain loop tightens gently to provide a clear training cue. The center plate maintains even contact, while the snug fit sits beneath the ears and along the jawline to communicate with the dog without excess pressure. This arrangement supports balanced feedback during walks and basic corrections.

Practical Benefits and Real-World Use

• Precise sizing: add or remove links to achieve a secure, comfortable daily fit.
• German engineering: quality is indicated by the HS stamp on the D-ring, center plate, and buckle.
• Leash freedom: the swivel D-ring supports smooth movement and reduces twists.
• Protective jacket: the removable cover shields the buckle for added durability and easier cleaning.

In practice, handlers often appreciate how the combination of a center plate and swivel connection helps maintain a calm, controlled line during walks. The 16-inch length with 2.25 mm prongs offers a balanced feel that communicates intent without harsh pressure. The entire assembly is crafted to feel sturdy in hand, with a cool, polished finish that reflects the precision engineering behind German-made hardware.

Product Details

• Prong gauge: 2.25 mm
• Overall length: 16 inches
• Fits necks up to 13 inches in circumference
• Materials: stainless steel
• Made in Germany

Note: This collar is intended as a training tool to support guided, humane communication. Use with care, monitor comfort, and never leave the collar on unsupervised for extended periods.