Honey Keeper commercial frames allow honeybees to maximize the available space within the hive and give them a head start building honeycombs to produce and store honey. Our pack of 10, 9-1/8 in. unassembled frames are perfect for deep beehive boxes, while smaller hive setups can use the extra frames as spares to replace older or damaged frames. Easy to assemble, pre-cut finger joints fit together easy and include heavy-duty nails. The wooded frames are built to withstand years of extracting, while the plastic Rite-Cell foundations, so bees can quickly start making their honeycombs. The Rite-Cell foundations also have textured cell interiors and deeper cell depth to attract honeybees. Each frame is easy to install and remove from your hive box and this also makes hive inspections more comfortable. Hive inspections at a faster rate reduce the stress on the colony and result in more docile bees that are less likely to attack and sting. These quality wood frames are built to withstand rough handling without the need for reinforcements. The foundations are made of high-grade, durable plastic and will not break during honey extraction.