Amazon.com: Refrigeration TubingThin Copper Tube, 1/16" OD X 1/32" ID X 9.8 FT Soft Coil Copper Tubing (1/16" OD X 1/32" ID X 9.8 FT) : Industrial & Scientific
Amazon.com: Refrigeration TubingThin Copper Tube, 1/16" OD X 1/32" ID X 9.8 FT Soft Coil Copper Tubing (1/16" OD X 1/32" ID X 9.8 FT) : Industrial & Scientific
Amazon.com: uxcell Copper Tube, 2mm 3mm 4mm 5mm 6mm 7mm OD x 0.2mm Wall Thickness 300mm Length Seamless Round Pipe Tubing, Pack of 6 : Industrial & Scientific
K & S Precision Metals 1152 Round Brass Tube, 11/32" OD x 0.014" Wall x 36" Long, 4 Pieces, Made in The USA: Bike Tubes: Amazon.com: Industrial & Scientific
Amazon.com: QuQuyi Copper Tube 1/4" OD × 7/32" ID Seamless Round Copper Metal Tubing (300mm), 4Pcs : Industrial & Scientific
QWORK Heavy Duty Pipe Cutter, 1/8-inch to 2-inch Steel Pipe Cutter - - Amazon.com
Amazon.com: SUPPLY GIANT GDSD0334 Copper Fitting Reducer with Male Connect and Female Sweat Socket, 1 X 1/2 : Everything Else
Amazon.com: Artistic Wire 1.0 mm Silver Plated Tarnish Resistant Colored Copper Craft Wire, 18 Gauge, 20 ft, Peacock Blue
K & S Precision Metals 1152 Round Brass Tube, 11/32" OD x 0.014" Wall x 36" Long, 4 Pieces, Made in The USA: Bike Tubes: Amazon.com: Industrial & Scientific