Stainless Stell Rope, 2.5mm diameter, Hydro-Bios N Back Catalog number: 440065-150 Availability: In the manufacturer's stock Price on request - + Recommended 438313 Spare Net Bag for AQEM, length 70cm, mesh size 50 Price on request 438412 Spare Net Part for High Speed Plankton Collector N Price on request 5065S-4500 Stainless Tele Rod. Up to 4m Price on request