The 40.55" pet gate is a great solution for families with large dogs. At the same time, the small door is set up so that smaller pets can come and go as they please.

Our Big Dogs Gate Highlights:

• Color: White
• Material: Alloy Steel
• Height: 40.5 inches
• Bar Spacing: 1.37 inches
• Walk-Thru Door Width: 23.4 inches
• Auto Close and Auto Lock at less than 90 degrees
  
• Stay Open at 90 degrees
• One-Hand Operation
  
• Double-Locking
• Both Dual-swinging 
  
• Pressure Mounted: Easy set up, some assembly required

40.55" Durable and Safety Tall  Gate：The height of our extra-tall and extra-wide dog gate is 40.55 inches, so it's a great choice for an indoor dog gate that can effectively restrict the entry and exit of dogs. This extra tall and wide baby gate is made of sleek, thick steel, so it's very hard and resistant to deformation. It can also withstand the impact of pets, making it a safe, extra-wide, dog, cat and pet-proof gate.

Different widths match different extensions：We've got different sizes of extra-tall pet gate for doorways, matched with different extensions. Just make sure you measure your opening size correctly before you buy. You can use the extra gate extensions to make the tall baby gate for dogs with a door fit for other spaces in your home, like the living room, kitchen, doorways, hallways and stairs. It'll fit small or wide openings, from 24.2 inches to 81.30 inches.

Small Door With Adjustable Height：You can adjust the height of the small door on the tall pet gate by rotating the button to control the passage of pets of different sizes. This is great for separating pets. The small door is 8.54 inches wide. This wide, tall dog gate with a cat door is ideal for families with children and multiple pets.