{"product_id":"houdini-curved-fence-extensions","title":"Houdini-Proof Fence Extender for Dogs","description":"\u003ch2\u003eKeep Your Pet In With Dog Proofer\u003c\/h2\u003e\n\u003cp\u003eIf your dog is climbing or jumping over the fence, look no further than Dog Proofer. When our fence is properly installed, we can help you prevent escapes 99%+ of the time. Our fence extension kits have proprietary designs and come with a three-year warranty. \u003ca href=\"https:\/\/www.dogproofer.com\/pages\/contact-us\"\u003eTalk to our experts\u003c\/a\u003e to get the best fence topper for your dog.\u003c\/p\u003e\n\u003cp\u003eOur Houdini-Proof Dog Containment System is a fence extender for dogs designed to stop them from \u003ca href=\"https:\/\/www.dogproofer.com\/blogs\/resources\/how-do-dogs-jump-over-fencing?_pos=8\u0026amp;_sid=7ef64f283\u0026amp;_ss=r\"\u003ejumping\u003c\/a\u003e and\/or climbing an existing fence that is 4' or taller. The key to this fence extension kit is the unique patented design of our fence extender arms. \u003c\/p\u003e\n\u003cp\u003eThese fence toppers for dogs can increase the overall height of your fence by two additional feet. The curved top creates an arch over the fence that stops the dog’s forward momentum and prevents them from jumping and\/or climbing over the fence. \u003c\/p\u003e\n\u003ch3\u003eWorks on Nearly Any Fence Type\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5513\/5543\/files\/types-of-fence-systems.webp?v=1662659045\" alt=\"Types of fence systems\" width=\"943\" height=\"208\" loading=\"lazy\"\u003e\u003c\/p\u003e\n\u003cp\u003eThe curved extension arms of our fence extender for dogs can attach to most walls and fence types, including, but not limited to, wood, chain link, wire-backed split rail, decorative aluminum\/wrought iron, PVC\/vinyl fence, and masonry walls.\u003c\/p\u003e\n\u003ch3\u003eDurable, Purpose-Built Components\u003c\/h3\u003e\n\u003cp\u003eThe Houdini-Proof fence topper for dogs is made of formed 1 ⅜” diameter, 16 gauge galvanized steel tubing. It reaches over the fenced area 20” and can be set to raise the fence height as high as two additional feet. Two thick, steel mounting plates are welded to the base portion of each arm, and the entire arm is finished with a UV stable black powder coating. \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eSee the \"Kit Contents\" Tab for information on what is included in each kit size.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eMesh Fencing Options\u003c\/h3\u003e\n\u003cp\u003eIncluded in the fence extension kit is your choice of either our Durable Poly Fencing Material or, as an upgrade, we offer black vinyl-coated galvanized Heavy-Duty Welded Wire instead.\u003c\/p\u003e\n\u003cp\u003eThe \u003cem\u003eDurable Poly Mesh \u003c\/em\u003efence extender for dogs is a very strong polypropylene plastic with UV inhibitors that will withstand a dog jumping into it repeatedly. However, this component will not hold up to a dog that will grab and rip at the fence with its claws or teeth. The poly mesh is a flexible material with square openings measuring 1.7” x 1.7”. The individual wires have a diameter of about 2.0-2.2mm. The advantage of using a fence topper for dogs with poly fencing is that it is easier to install and less costly than the upgraded, heavy-duty welded wire fencing material.\u003c\/p\u003e\n\u003cp\u003eThe \u003cem\u003eHeavy-Duty Welded Wire Mesh Fencing\u003c\/em\u003e is recommended for dogs that regularly test the fence with claws and\/or teeth. This type of fence extender for dogs offers some flexibility, but it is more rigid compared to the poly mesh fence extension kit. It also has square openings that measure 1.7\" x 1.7\". Additionally, the welded wire is considered more durable overall ⏤ made with black vinyl-coated galvanized steel for added longevity outdoors. The welded wire is heavier in weight and a bit more difficult to install than the poly mesh fence topper for dogs. But it is the right product if you are concerned about your dog repeatedly and persistently testing the fence extension system.\u003c\/p\u003e\n\u003ch3\u003eCombine Fencing Solutions\u003c\/h3\u003e\n\u003cp\u003eA \u003ca href=\"https:\/\/www.dogproofer.com\/collections\/create-new-fence-line\"\u003eFreestanding DIY Dog Fence\u003c\/a\u003e can be used to build a new fence line from the ground up and create a standalone enclosure for your dog. But did you know it can work with your existing fence too? Create a barrier across a walkway, use it as a partition to divide a yard or keep dogs separated, or use part of your existing fence to create an enclosure within the yard. Freestanding fencing solutions can even be used alongside your fence extender for dogs.\u003c\/p\u003e\n\u003cp\u003eGaps in your fence line? Incomplete perimeter fence? Or maybe a shared fence with your neighbor that you can’t modify? Fill in the gaps with our\u003ca href=\"https:\/\/www.dogproofer.com\/collections\/create-new-fence-line\"\u003e Freestanding DIY Dog Fence\u003c\/a\u003e!\u003c\/p\u003e\n\u003cp\u003eDog going over AND under the fence? Consider adding our\u003ca href=\"https:\/\/www.dogproofer.com\/products\/dig-proofer-kit-for-preventing-digging-under-fence\"\u003e Dig Proofer\u003c\/a\u003e system to your setup!\u003c\/p\u003e\n\u003cp\u003eDo you want to combine our fence toppers for dogs with a dig proofer system? Read more about how you can \u003ca href=\"https:\/\/www.dogproofer.com\/blogs\/resources\/combining-dog-proofer-fencing-solutions\"\u003ecombine Dog Proofer systems\u003c\/a\u003e to create a safe outdoor space for your dog.\u003c\/p\u003e\n\u003ch3\u003eImportant\u003c\/h3\u003e\n\u003cp\u003eIf you have a very large and powerful dog you consider extremely aggressive, a very large enclosure, or other special circumstances, please contact us by email or call \u003ca href=\"tel:888-211-0617\"\u003e888-211-0617\u003c\/a\u003e to discuss the best fence extension kit for your dog.\u003c\/p\u003e\n\u003ch5\u003eKit Contents\u003c\/h5\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5513\/5543\/files\/DP_CURVED_KIT_CONTENTS.jpg?v=1745437135\"\u003e\u003c\/div\u003e\n\u003cp\u003e*Fasteners are NOT included in our fence extender for dog kits due to the wide variety of fence types. Refer to the Installation Tab for more information on selecting the right fastener.\u003c\/p\u003e\n\u003cp\u003eNote: arms, fences, zip ties, and other accessories are available separately. \u003cstrong\u003ePlease order according to your needs which may require more or less than the number of components provided in the kits.\u003c\/strong\u003e \u003ca href=\"https:\/\/www.dogproofer.com\/pages\/contact-us\"\u003eContact us\u003c\/a\u003e if you would like assistance determining what components you will require for your specific application.\u003c\/p\u003e\n\u003ch5\u003eInstallation Instructions\u003c\/h5\u003e\n\u003cp\u003eDownload a PDF version of the installation instructions by clicking \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0019\/5513\/5543\/files\/INS-CURVEDDOG-2026.pdf?v=1765228954\"\u003e\u003cspan\u003e\u003cstrong\u003eHERE\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe arms secure to wood posts with screws or lags, round metal posts (like for chain links) with\u003ca href=\"https:\/\/www.dogproofer.com\/products\/u-bolt-hardware-for-round-posts\"\u003e U-Bolts\u003c\/a\u003e\u003ca href=\"https:\/\/www.dogproofer.com\/products\/u-bolt-hardware-for-2-square-post\"\u003e,\u003c\/a\u003e and square metal posts with \u003ca href=\"https:\/\/www.dogproofer.com\/products\/u-bolt-hardware-for-2-square-post\"\u003eSquare U-Bolts\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eBoth fence options are secured to the Dog-Proofer arms with our black UV stable 120lb test \u003ca href=\"https:\/\/www.dogproofer.com\/products\/heavy-duty-zip-ties-bag-of-100\"\u003eHeavy Duty Zip Ties\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch5\u003eHelpful Information\u003c\/h5\u003e\n\u003ch3\u003eChain Link Fences:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYou will need (2) U-Bolts of the appropriate size to secure each Houdini-Proof arm to a \u003ca href=\"https:\/\/www.dogproofer.com\/products\/u-bolt-hardware-for-round-posts?_pos=4\u0026amp;_sid=ef5cb86fb\u0026amp;_ss=r\"\u003eround chain link post\u003c\/a\u003e. We sell U-Bolts in sets of (2), so one set of U-Bolts is what you need to secure one arm when installing your fence extender for dogs. \u003c\/li\u003e\n\u003cli\u003eIt is not easy to measure the diameter of round chain link posts due to post caps and top rails blocking access to the top edge of posts. Use a soft tape measure like the measuring tapes used for sewing to measure the circumference of the post. A circumference of about 5 1\/4\" = 1 5\/8\" post, a circumference of about 6\" = 2\" post, and a circumference of about 7 5\/16\" = 2 1\/2\" post. Usually, chain link fence toppers for dogs have bigger posts at corners, endpoints, and gates. \u003c\/li\u003e\n\u003cli\u003eThe gate tubes are usually a smaller (1 3\/8\" diameter) tube. Use a 1 5\/8\" U-Bolt to a gate tube. If you’re installing a fence extension kit to a fence with a single door gate that will open in, you need one arm on both the gate hinge and latch-to posts and an arm on the gate on the latch side. A double door gate opening in would require that both gates have an arm where the gates meet. For outward opening gates, you need one on each gate post and one on each side of the gate. The arms on the gate need to be set higher so that when the gate opens, the arms on the gate can pass over the arms on the posts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDecorative Aluminum\/Steel and Wrought Iron Fences:\u003c\/h3\u003e\n\u003cp\u003eWhen installing your fence extender for dogs, use \u003ca href=\"https:\/\/www.dogproofer.com\/products\/u-bolt-hardware-for-2-square-post\"\u003esquare U-Bolts\u003c\/a\u003e to secure the arms to the posts. We sell the most common size of 2\" square U-Bolts. Check your post size. You can also use self-drilling\/tapping screws or drill and use bolts. You will likely need to use self-drilling\/tapping screws or bolts at gates while installing your fence extension kit.\u003c\/p\u003e\n\u003ch3\u003eWood Fences:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWhere possible, attach the arms of your fence topper for dogs to the posts with outdoor wood screws or lags. At corners, you may need our Corner Adaptor Kit as the corner arm needs to point at a 45-degree angle. \u003c\/li\u003e\n\u003cli\u003eOutward opening gates require an arm on both sides of the gate, and those arms need to be higher than the arms on the gate posts so the arms on the gate can swing over the arms on the posts.\u003c\/li\u003e\n\u003cli\u003eInward opening gates require an arm on the gate posts and an arm on the gate on the latch side. Use \u003ca href=\"https:\/\/www.dogproofer.com\/collections\/tools\/products\/dog-proofer-fence-extension-installation-tool-kit\"\u003efence installation tools\u003c\/a\u003e to cut the fence between the arm on the latch post and the gate’s latch side, and the gate will open.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMasonry Walls: \u003c\/h3\u003e\n\u003cp\u003eSecure the arms to the wall with masonry fasteners. You’ll need four per arm to install your fence extender for dogs. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cem\u003eIf you have specific questions, call \u003c\/em\u003e\u003ca href=\"tel:888-211-0617\"\u003e\u003cem\u003e888-211-0617\u003c\/em\u003e\u003c\/a\u003e\u003cem\u003e Mon-Fri 9AM-5PM ET or \u003c\/em\u003e\u003ca href=\"mailto:help@dogproofer.com\"\u003e\u003cem\u003eemail\u003c\/em\u003e\u003c\/a\u003e\u003cem\u003e.\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Dog Proofer","offers":[{"title":"Durable Poly Mesh \/ 50 Feet","offer_id":54055071416638,"sku":"KITDOG50PL","price":399.49,"currency_code":"USD","in_stock":true},{"title":"Durable Poly Mesh \/ 100 Feet","offer_id":54055071449406,"sku":"KITDOG100PL","price":704.49,"currency_code":"USD","in_stock":true},{"title":"Durable Poly Mesh \/ 150 Feet","offer_id":54055071482174,"sku":"KITDOG150PL","price":1034.49,"currency_code":"USD","in_stock":true},{"title":"Durable Poly Mesh \/ 200 Feet","offer_id":54055071514942,"sku":"KITDOG200PL","price":1345.49,"currency_code":"USD","in_stock":true},{"title":"Durable Poly Mesh \/ 250 Feet","offer_id":54055071547710,"sku":"KITDOG250PL","price":1599.49,"currency_code":"USD","in_stock":true},{"title":"Durable Poly Mesh \/ 300 Feet","offer_id":54055071580478,"sku":"KITDOG300PL","price":1863.49,"currency_code":"USD","in_stock":true},{"title":"Durable Poly Mesh \/ 350 Feet","offer_id":54055071613246,"sku":"KITDOG350PL","price":2123.49,"currency_code":"USD","in_stock":true},{"title":"Durable Poly Mesh \/ 400 Feet","offer_id":54055071646014,"sku":"KITDOG400PL","price":2381.49,"currency_code":"USD","in_stock":true},{"title":"Heavy Duty Welded Wire \/ 50 Feet","offer_id":54055071678782,"sku":"KITDOG50WW","price":499.49,"currency_code":"USD","in_stock":true},{"title":"Heavy Duty Welded Wire \/ 100 Feet","offer_id":54055071711550,"sku":"KITDOG100WW","price":859.49,"currency_code":"USD","in_stock":true},{"title":"Heavy Duty Welded Wire \/ 150 Feet","offer_id":54055071744318,"sku":"KITDOG150WW","price":1232.49,"currency_code":"USD","in_stock":true},{"title":"Heavy Duty Welded Wire \/ 200 Feet","offer_id":54055071777086,"sku":"KITDOG200WW","price":1599.49,"currency_code":"USD","in_stock":true},{"title":"Heavy Duty Welded Wire \/ 300 Feet","offer_id":54055071809854,"sku":"KITDOG300WW","price":2175.49,"currency_code":"USD","in_stock":true},{"title":"Heavy Duty Welded Wire \/ 350 Feet","offer_id":54055071842622,"sku":"KITDOG350WW","price":2486.49,"currency_code":"USD","in_stock":true},{"title":"Heavy Duty Welded Wire \/ 400 Feet","offer_id":54055071875390,"sku":"KITDOG400WW","price":2766.49,"currency_code":"USD","in_stock":true},{"title":"Heavy Duty Welded Wire \/ 250 Feet","offer_id":54055071908158,"sku":"KITDOG250WW","price":1916.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/4511\/4174\/files\/curved-houdinig-dog-jumping-extension_2bf4e808-8718-431a-8c0f-8132f4757d69.jpg?v=1786228662","url":"https:\/\/pokemonworld.shop\/products\/houdini-curved-fence-extensions","provider":"pokemonworld","version":"1.0","type":"link"}