Brass Fitting for copper pipe 90 ° with internal thread, Various Types : Amazon.de: DIY & Tools
Schell Kupferrohr biegsam, 5 m Ring, chrom Ø 12 mm : Amazon.de: Baumarkt
Brass Compression Ring for Copper Pipes. Choice of type : Amazon.de: DIY & Tools
Compression Fitting | Crimp Throw | 3/8 Inch x 8 mm | Set of 2 | For Copper Pipes | Connection of Fittings | Chrome-Plated : Amazon.de: DIY & Tools
Soft Copper Tube > Outer Diameter 6 mm | 8 mm | 10 mm | 12 mm | 15 mm | 18 mm | 22 mm > Range of Diameters + Length (1 to 50 m) Simply Choose : Amazon.de: Business, Industry & Science