{"product_id":"petsafe-rfa-2-pet-fence-boundary-flag","title":"PetSafe RFA-2 Pet Fence Boundary Flag","description":"Heavy-duty boundary flags can be used for any brand of underground pet fence. Boundary flags are to be used as a visual aid for your pet to help them learn the boundary you've determined for them. Place flags approximately 10 ft apart to remind your pet of his off-limits area. Between days 15 and 30, you will be monitoring your pet's progress. After you are satisfied your pet's training is complete, remove every other boundary flag every 4 days until all flags are removed. In about a month, your lawn will be free of training flags and your pet will know his limits.","brand":"Petsafe","offers":[{"title":"Default Title","offer_id":44203160797283,"sku":"HT-729849000025","price":18.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/0790\/5123\/files\/image_95549d68-f66f-492f-a879-2b9acb853f88.jpg?v=1779494952","url":"https:\/\/hardwareandtools.com\/products\/petsafe-rfa-2-pet-fence-boundary-flag","provider":"Hardware \u0026 Tools","version":"1.0","type":"link"}