Sklar's Caspar Bone Tamper is an orthopedic instrument commonly used in bone grafting procedures. The tamper is used to assist in packing autologous, cadaveric, or synthetic grafting material into the necessary spaces to facilitate new bone growth. This product has an 16mm, cross-serrated, round tip and an overall length of 8 inches. It also has a phenolic handle with 2 flat sides and 2 rounded sides.