DIN EN 4832 : 2018 Title: Aerospace series - Adaptor, Pipe coupling 24° Cone up to 35 000 kPa (5 080 psi) Ring-locked fitting and Ring-locked fitting-reducer - Inch Series - Technical specification; German and English version EN 4832:2018 Year: 2018 Publisher: DIN Media GmbH Availability: Within 1-2 working days