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DIN 2353 – Form B with conical screw-in pin DIN 3852-2 Form C
Fittings with conical external thread R for cylindrical internal thread Rp may only be screwed into components made of sufficiently ductile materials (e.g. steel, brass or aluminium).
When assembling a cutting ring fitting with copper or aluminium pipe, always use a reinforcing sleeve! For aluminium pipes, use a reinforcing sleeve made of steel!
Please pay attention to the technical details and product information when choosing a spare part.