Fisheng Cannon Ball Sinker Gauge 

What size sinker is that? No more guessing what size your sinker is, simply slide it into the gauge and you’ll know just what size it is.

Constructed out of machined 1/4” Clear Polycarbonite

SIZE: 

Small: 1oz, 2oz, 3oz, 4oz, 5oz, 6oz

Large: 8oz, 10oz, 12oz, 16oz