The UnderGround – Perimeter Spring Contacts makes the collar used with your dog fence safer and more comfortable. The spring contacts uses a gentle spring action. It works on dogs with any type coat! The spring contacts fits most dog fence collars that accepts a crew-in contact post. The contacts measure 1 inch long and retracts to 3/4 inch. It can be used with Perimeter Technologies Systems collars and the PetSafe Instant Fence Collar (PIF-275-19).
Features of the UnderGround – Perimeter Spring Contacts:
- Measurements: 1 inch long, 3/4 inch when retracted
- Uses a gentle spring action
- Fits most dog collars that accepts a crew-in contact post
- Works on dogs with any type of coat
- Use with Perimeter Technology Systems collars and PetSafe Instant Fence Collar