New Arrivals/Restock

Dog Door for Door, Aluminum Alloy Pet Door, Heavy-Duty Doggy Door, Medium Dog Door, Adjustable Tunnel, with Dual Magnetic Flaps & Closing Panel & Double-Sided Locks, Pet Up to 45 LBS

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US$235.14 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
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Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used  US$156.76
quantity

Product details

Management number 210572253 Release Date 2026/04/02 List Price US$156.76 Model Number 210572253
Category
  • ๐Œ๐ž๐๐ข๐ฎ๐ฆ ๐ƒ๐จ๐  ๐ƒ๐จ๐จ๐ซ ๐’๐ข๐ณ๐ž: Our large dog doors are ideal for dogs weighing no more than 110 pounds. The expandable passageway design accommodates doors or walls with a thickness of 1.26 to 2.08 inches. The door opening size is 18.7 x 9.92 inches. Comes with cutting template, guide paper, accessory kit, and installation video to help you complete your DIY installation easily.
  • ๐‡๐ž๐š๐ฏ๐ฒ-๐ƒ๐ฎ๐ญ๐ฒ ๐€๐ฅ๐ฎ๐ฆ๐ข๐ง๐ฎ๐ฆ ๐…๐ซ๐š๐ฆ๐ž: Constructed from thickened aircraft-grade aluminum alloy with precision welding, this dog door delivers exceptional structural stability and resists rust, corrosion, and warpingโ€”even after years of outdoor exposure. Unlike doors made of iron or mixed material, it stays sturdy and looks like new, rain or shine.
  • ๐Œ๐š๐ ๐ง๐ž๐ญ๐ข๐œ ๐ƒ๐ž๐ฌ๐ข๐ ๐ง: The latest PA material effectively blocks UV rays, provides better heat insulation than traditional door panels, and is more effective in dealing with extreme weather. Improved magnetic closure technology and a high-density dustproof strip provide a stronger seal. The dust strip also can prevent dust and insects from entering.
  • ๐ƒ๐จ๐ฎ๐›๐ฅ๐ž-๐’๐ข๐๐ž๐ ๐€๐ฅ๐ฎ๐ฆ๐ข๐ง๐ฎ๐ฆ ๐‹๐จ๐œ๐ค๐ฌ & ๐‚๐ฅ๐จ๐ฌ๐ข๐ง๐  ๐๐š๐ง๐ž๐ฅ: Equipped with sturdy slide locks on both the interior and exterior, this pet door gives you complete control over when your pet can come and go. The locks engage securely to prevent unwanted entry, while the closing panel adds an extra layer of protection to enhance your home security.
  • ๐„๐ฑ๐œ๐ž๐ฅ๐ฅ๐ž๐ง๐ญ ๐’๐ž๐ซ๐ฏ๐ข๐œ๐ž: Pet Doors is committed to providing every pet with a free, happy, and safe life! If your dog door panel is damaged by your dog during use, we can replace it with a new one. This can significantly reduce the maintenance costs of the dog door.

Size Medium
Color Black
Brand Name Cynorn
Closure Type Magnetic Lock
Manufacturer Cynorn
Model Number 123
Material Type Aluminum
Dog Breed Size Medium
Frame Material Aluminum
Item Type Name Pet doors
Weight Capacity Maximum 45 Pounds
Manufacturer Part Number 123
Maximum Compatible Thickness 2.08 Inches
Minimum Compatible Thickness 2.08 Inches

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