SureFlap Microchip Cat Flap Tunnel Extender

Designed for the SureFlap Microchip Cat Flap, this extender adds 50mm to the tunnel, easily stacks for desired length, and provides a snug fit.
Made for wall installations, each tunnel extender adds 50mm to the overall length of the 70 mm long cat flap tunnel. Multiple tunnel extenders can be stacked together to create a cat flap tunnel of varying length.
This tunnel extender fits snugly onto the tunnel of the SureFlap Microchip Cat Flap and helps bridging walls of greater thickness.
 
Features:
COMPATIBILITY - Designed for SureFlap Microchip Cat Flap
Available in Brown, Grey & White
EXTRA EXTENSION - Adds an extra 50mm to the 70mm tunnel of the cat flap
EASY TO USE - Fits snugly onto the cat flap tunnel
EASY TO INSTALL - Made of plastic, simply stack multiple extenders together to create the required tunnel length
 
Approximate Dimensions (Product):
One Size: H12 x W14.2 x D7cm