Feature●Compatible with the PetSafe Large Wall Entry Pet Door (ZPA00-16203)●Adds depth to maximum 30.5 cm●Tunnel can be cut down if less depth is needed●Compatible with the following petsafe pet doors: plastic wall entry door (model zpa00-16203) ; aluminum wall entry door (model ppa11-10917)●Tunnel can be cut down if less depth is needed●Compatible with the petsafe large wall entry pet door (zpa00-16203)●Tunnel can be cut shorter to accommodate walls 7 14 in to 8 14 in thick[Brown L]
![](https://m.media-amazon.com/images/I/21EpDLWdRLL._AC_.jpg)
[Black S]
Description