$74.99
Sprenger Black Neck Tech With Click Lock
- Made in Germany from anodized stainless steel
- Easy open click lock buckle
- Famous Herm Sprenger quality
- Does not constrict

Prong Collar Sizing
4.0mm Collars
Large, heavy links that can be difficult to manipulate. Appropriate for very large dogs in the 100+ pound range.
3.25mm Collars
Medium sized links that offer a good balance between stability and easy manipulation. Well suited to most dogs in the 50-100 pound range.
3.00mm Collars
Virtually identical in size to 3.25 with links just slightly smaller. Only available in chrome and antique brown. Well suited to most dogs 50-100 pounds.
2.25mm Collars
Small links with a greater risk of accidental opening. Suited for dogs less than 50 pounds or larger dogs requiring a sharper correction.

Prong Collar Positioning

Click Lock Center Plate
Manufactured directly by Herm Sprenger in Germany, this buckle is an authentic Sprenger product and is warranty safe.
The clasp is made from Stainless Steel and the safety cover from saltwater-resistant plastic. The guaranteed tensile strength of the buckle is 200kg.
Collar Sizing
Buckle Dimensions
Overall length of buckle: 2½"Overall width of buckle: 1¼"
Thickness of metal buckle only: ⅜"
Thickness of buckle and safety jacket: ½"

The Neck Tech prong collar with Click Lock buckle by Herm Sprenger is a revolutionary prong collar with a superior design that enhances not only the performance of the prong collar, but also gives it a stylish and ultra discreet appearance.
Herm Sprenger Neck-Tech dog prong (pinch) training collars are made in Germany of top quality stainless steel. Each element is stamped from solid coiled steel stock. Designed for use with all dog breeds, including both short and long haired dogs. Herm Sprenger Neck Tech tines are designed to imitate the shape of dog's teeth, creating a "natural influence" over the dog.
The stainless steel construction makes the Neck Tech prong collar by Herm Sprenger 100% rust proof, and the strength of the materials makes this light weight design extra sturdy and incredibly strong. Links can be added or removed from this collar to achieve the desired length. Additional links sold separately.