Precision Bump Board

The Clam Precision Bump Board gives ice anglers a quick, reliable way to measure fish right on your FishTrap® shelter or any hard-sided surface. Whether you’re checking keepers, releasing fish back into the water, or even gauging ice depth, this precision-etched measuring board takes the guesswork out of the process and helps you stay legal and responsible on the ice. Built with rugged aluminum, it’s a simple accessory that delivers big utility in any fishing setup.