Triple Column Pigeonhole Cabinets - 18, 21, 24, 27 or 30 pigeonhole spaces. These robust units make ideal furniture for mailrooms, post rooms, in offices or staff rooms, and reception areas. Each pigeonhole unit comes fully assembled, and is available in a durable, wipe-clean, laminate finish in a choice of 5 colours. The cabinets are designed as modular parts which simply connect together with the supplied fixings. The shelves are clear acrylic and come with a front label holder. The pigeon holes are supplied preset but the acrylic shelves are fully adjustable with 32mm hole spacings to create different size openings if required.