Visibility Disc acc. to Secchi, dia. 30cm,10m stee Back Catalog number: 443593 Availability: In the manufacturer's stock Price on request - + Recommended 438955-001 Repair Pieces for Plastic Net Bucket, Price on request 438162 Secondary Unlocking Mechanism for MultiNet Price on request K101-2000F Aluminium temp probe. 2m Price on request