Plastic Covered Messenger, 500g, up to 6mm rope Back Catalog number: 440002 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 436380 Centered Mounting Rack for use of the PWS and Free Price on request 436601 Integrating Water Sampler IWS III, capacity 2.5li Price on request 436607 Integrating Water Sampler IWS III, deep-sea versio Price on request