Rear Spacer Bar

The K9 Kennel Boss rear spacer bar installs easily and quickly to any generation of K9 Kennel Boss collapsible crate to transform your crate into an IATA (International Air Transportation Association) flight complaint crate*. This rear spacer bar, in combination with the sidebars that come with each K9 Kennel Boss collapsible crate, ensures adequate ventilation around each side of the crate and compliance with IATA regulations.

*IATA guidelines also require a maximum of 1” x 1” ventilation openings. We are currently working on a door guard attachment to meet this requirement and make our crates fully IATA compliant. There is no IATA approval process, we recommend checking with your airline to confirm your crate compliance prior to your flight.