10"Beaver Dam round-style tip-ups have been designed, tested and proven to meet the ever-increasing demand for better ice fishing equipment. Handmade and assemble, one at a time. It's made in Beaver Dam, Wisconsin with pride. Each tip-up is Freezeproof, Windproof, and Foolproof allowing you to enjoy your time on the ice. Actual size 10.25", covers 8"hole.