PetSafe Accessory Kit for Fencing Receiver Collars Size:0.5 x 2.8 x 3.8 Inches Increase the challange by adding

Increase the challange by adding smaller treats or kibble inside

2 Crude Fiber 1

FERROUS SULFATE

-Made of nylon with reflective stripsIngredients

PetSafe Accessory Kit for Fencing Receiver Collars Size:0.5 x 2.8 x 3.8 Inches Increase the challange by addingContains replacement components for most PetSafe In Ground and Wireless Fences (excluding Stay & Play, Free to Roam, UltraSmart In Ground and YardMax). Includes long and short (standard) contact points. The washers are used to keep the receiver attached to the strap. Protective clear caps help to keep water and debris out of the correction level adjustment button. The 4 screws are used to replace the receiver screws on Stubborn Dog In Ground Fence