Endura Flap Vinyl Sliding Glass Cat Door Extreme 3/16" clear safety glass which

3/16" clear safety glass which is 59% thicker than the standard for enhanced durability and increased energy efficiency

How it works in real use

Endura Flap sealing is built around a flexible flap and a magnetic edge that helps the door stay closed when conditions are active

For buyers dealing with wind or temperature swings

Endura Flap Vinyl Sliding Glass Cat Door Extreme 3/16" clear safety glass whichEndura Flap Vinyl Sliding Glass Cat Door designed for harsh weather and vinyl sliding glass doors Easy DIY installation in channel style tracks 1 1 2" to 1 3 4" thick 3 16" clear safety glass which is 59% thicker than the standard for enhanced durability and increased energy efficiency Secure locking cover and SlideLock for added security Flap withstands winds up to 50mph and extreme temperatures from 40 to 110 degrees Designed specifically for vinyl