Hellermann Tyton Hela Guard CNV Convertor
- Hellermann Tyton 166-51035, The Hellermann Tyton 166-51035 is CNV Converter designed to reduce the thread size from PG42 to PG36. The converter has been manufactured from nickel plated brass. Hellermann Tyton 166-51035 CNV-PG42-PG36 CNV Converter