Endura Flap Vinyl Sliding Glass Cat Door Height Adjustment Range:92" - 95.5" Installation is straightforward and uses

Installation is straightforward and uses included hardware to anchor the lock into the frame

Magnets along three sides help the flap return to position after each use

Easy DIY installation in channel-style tracks 1-1/2" to 1-3/4" thick

The bolts securing this cover in place cannot be removed from the outside

The glass section uses 3/16 inch clear safety glass

Endura Flap Vinyl Sliding Glass Cat Door Height Adjustment Range:92" - 95.5" Installation is straightforward and usesEndura 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