Spare Net Part for Ring Trawl Net, mesh size 500m Back Catalog number: 438702 Availability: In the manufacturer's stock Price on request - + Recommended 8286A-50 SteriWare Scoop 50ml - PS - Box of 100 Price on request 5070D-25 25m cable. PTFE coated stainless steel Price on request 438650 Stream Bottom Sampler, Surber Type, mesh size 500 Price on request