Muzzle end, conical, for double-walled pipe

Technical data:
- according to EN 1856-2
- Material: stainless steel (inside V4A - 1.4301 - AISI304, outside V2A - 1.4301 - AISI304)
- Suitable for negative pressure, positive pressure and solid fuels.
- Negative pressure and positive pressure class P1
- high gloss