Tubing, 6mm in ID, 8mm in OD, 2m: Amazon.com: Industrial & Scientific
Aluminium Rundrohr"PULVERBESCHICHTET" Aluminiumprofil Alurohr Alu Rohr 20 x 1 mm x 1500 mm Weiß RAL 9016 : Amazon.de: Gewerbe, Industrie & Wissenschaft
Danco 94020 Flanged Tailpiece, 1-1/2 in, 12 in L, Plastic, [Finish]<, for Use with Direct Connect Tubes, 1-1/2 x 12-Inch, White - Faucet Flanges - Amazon.com