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 436380 Centered Mounting Rack for use of the PWS and Free Price on request 436340 Free Flow Water Sampler, capacity 1litre Price on request 436300-SBE Plastic Water Sampler PWS, capacity 1.7litres for Price on request