Messenger, 800g, stainless steel up to 10mm rope Back Catalog number: 440003 Manufacturer: HYDRO-BIOS Availability: In the manufacturer's stock Price on request - + Recommended 436344 Freeflow Water Sampler with 5l capacity Price on request 436601 Integrating Water Sampler IWS III, capacity 2.5li Price on request 436131 Standard Water Sampler acc. to Ruttner, capacity 1 Price on request