Heavy duty, flat pack nest box. Internal dimensions 350mm X 150mm X 150mm with 60mm entrance hole.

Suitable for medium size boxes 400 - 500mm high (Possum, Lorikeet, Rosella etc). Consists of a solid plywood backing piece with keyhole insert at one end. Plus hexaganol head coach screws and panel mounting screws. Makes mounting the box easier and more secure. Refer instructions for use. Also available in small length and large length.