The Old Man Blue marine grade stainless steel Cray Gauge provides divers with a quick and easy way to make sure your Western Red and Southern Rock Lobsters are legal minimum size. If you'd rather be spending your money on another piece of must have diving equipment and not a substantial fine from Sea Fisheries - then this is the tool for you. This multi-purpose gauge also incorporates :
- spear remover
- 54mm escape gap guide for your cray pots
- 140mm green and brown lip abalone measuring gauge
- bottle opener
Ideal for use in areas where the above abalone can be harvested.