[MAVRICPOWER] Rust Proof Alminum Large Dog Door for Door, Doggie Door with 2 Sliding Lock Panels for Extreme Weather, Pet Door for Dogs Up to 80 lbs

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• 【Flexible Size】The dog door with expanding tunnel fits paneled, wood, PVC, and metal doors of 1 3/8'' - 2 1/8'' thick. The large dog door flap opening is 11 1/8”(W) x 16 1/4''(H).
• 【Strong & Durable】Our dog door is made out of Rust Proof & Sturdy Aluminum Allloy, for active dogs without worrying about breaking and bitten easily.
• 【Good Insulation】Two Magnetic Flaps of dog door designed to enable the door plate to quickly reset after being lifted, as well as keep an even tighter seal when closing.
• 【Energy Efficient】Two sliding panels that help maintain indoor temperature and reduce energy costs while providing convenient access for your pet, and keep other unwanted visitors out of the house.
• 【Easy to Install】The doggy door that provided with cutting template and step-one-step installation guide,and installation hardware( Self-tapping screw, rivet,etc). Notice: it will be better to use rivet tool for hollow door to further secure.