These loose tenons are designed to work with slots created by the Domino DF 500 and DF 700. These solid wood loose tenons are made from 100% solid Beech hardwood for the ultimate in strength and durability. They are perfect for making strong joints in cabinets, furniture, casework, trim work. The elongated design will does rotate, ensuring perfect alignment of parts during gluing. These loose tenons will make strong joints in sheet goods, solid wood and press board. Kiln dried Beech wood will not expand or telegraph through surfaces. Overall lengths are approximately 2 mm shorter than nominal length, providing sufficient space for glue.