Net bag - protective net 300µ for Ring Trawl Net Back Catalog number: 438703-021 Availability: In the manufacturer's stock Price on request - + Recommended A144-390 Tongs. 390mm long Price on request 438133-021 Net bag Midi - protective net 300µ Price on request 438212 Net Part for Neuston Net, mesh size 300microns Price on request