Part of the Benchtop Storage System. Benchtop storage rack for microtube racks. Each segment fits one small and one large (fliprack) rack. All products in the Benchtop Storage line can stack on one another using our foot and pocket design to create the perfect benchtop organization for your lab. Super durable and cleanable PETG construction. Rubber bumpons on base for non-slip placement. See image for dimensions.