Description

• This set has twelve different specimens of varying lengths each of half-inch diameter and are supplied in a wooden storage block.
• Materials included: cylinders comprised of materials Aluminum, Brass, Copper, Glass, Hard Rubber, Delrin, PVC, Acrylic, Teflon, Nylon, Poplar and Oakwood.
• Each cylinder is the same diameter, 0.5″ (12.5mm) but each has a different length.
• Set includes a wooden storage block.