Additional cost for Net Part of Ring Trawl Net wit Back Catalog number: 438703-020 Availability: In the manufacturer's stock Price on request - + Recommended A136-01A 1" Butterfly Valve kit (316L) with EPDM seal Price on request 438162 Secondary Unlocking Mechanism for MultiNet Price on request POCIS.HLB.90.55.10 AttractSPE® POCIS HLB (10 POCIS + empty fritted cartridges) Price on request