Antrader 4Pcs 8mm Thick Solid Aluminum Circle Disc Glass Top Adapter for Coffee Tea Table Bar with Anti-Slip Rubber Ring, M8 Thread 59mm Diameter - - Amazon.com
6063 Round Aluminium Tube 300 mm Length 17 mm OD 8 mm Internal Diameter without Welding Aluminium Pipe Straight 3 Pieces : Amazon.co.uk: Business, Industry & Science
Amazon.com: Automotive-leader 6mm 1/4" Fuel Non Return One Way Check Valve Control for Petrol Diesel Fuel Oil Water Aluminium Alloy Accessories : Automotive