Deep Blue Starboard Fish Ruler - 42 in. - Black Shimano which is threaded to match

which is threaded to match the SAE 5-hole pattern on the sensor

a powerful 406 MHz signal

Tapered EVA grips

Large top-opening hatch

Deep Blue Starboard Fish Ruler - 42 in. - Black Shimano which is threaded to matchUnlike aluminum measuring sticks, the 42 inch Deep Blue Starboard Fish Ruler will not mark your boat or rattle. This ruler is also engraved instead of printed, so the lettering will never wear out or fade away. Use it loose or mount to your dock or boat, measure fish, cover old decals or holes. Easily cut to length if needed and can also be drilled for permanent mounting. Available in white with black letters or black with white letters. Lifetime