The Berkley Aluminum Fish Ruler provides a durable and easy-to-read measuring solution for anglers needing accurate fish length verification up to 22 inches. Its L-bend design allows you to square the fish's head for precise tail measurements, making it especially useful in regions with slot size regulations. Constructed from anodized aluminum with a gold finish and white markings, this ruler stands up to harsh conditions and mounts easily to boats or docks using the pre-drilled holes. Measures fish up to 22 inches L-bend ensures consistent and accurate measurements Durable anodized aluminum with gold finish and white markings Pre-drilled holes for mounting on boats and docks