Upgrade your home with the Pet Tek large glass fitting dog door, perfect for single glazed, double glazed, and most sliding glass doors or windows. Designed specifically for medium to semi-large dogs, this durable and weather-resistant pet door allows your dog the freedom to come and go safely and securely.

Now enhanced with dual security locking dials, this dog door provides peace of mind while you're away. The internal locking clips press into place for added safety and control.

Key Features:

• Spacious flap opening for comfortable access
• Includes weather seal for reduced draughts and quiet operation
• Self-lining design for a clean, professional finish
• UV-stabilised to resist discoloration and cracking
• Made from virtually unbreakable polycarbonate
• No visible external screws for a sleek, modern appearance
• Ideal for breeds like Beagles, Border Collies, and Spaniels
• Self-closing flap with magnetic alignment for secure closure

Dimensions:

• Flap size: 300mm (H) x 270mm (W)
• Overall size: 415mm (H) x 430mm (W)
• Glass cut-out size: 385mm diameter

Installation & Compatibility:

• Compatible with glass thicknesses from 3mm to 32mm
• Suitable for dogs with a shoulder height of 450–500mm

Important: For safety and performance, all glass-fitting pet doors must be professionally installed. The glass should be cut during the manufacturing process.