uxcell Brass Tube, 1mm 1.5mm 2mm 2.5mm 3mm 3.5mm OD x 0.2mm Wall Thickness 300mm Length Seamless Round Pipe Tubing, Pack of 6 : : Industrial & Scientific

TA-VIGOR 4pcs 304 Stainless Steel Tube 5mm OD 0.4mm

VictorsHome Brass Round Tube, 1mm OD 0.2mm Wall Thickness 300mm Length Metal Seamless Straight Pipe Tubing for DIY Crafts Model 3pcs : Industrial & Scientific

Tynulox H62 1/8(3mm) OD Brass Tube 0.2mm Wall × 250mm

Eoiips Copper Round Tube 1/4”OD x 7/32”ID (5.5-6.5mm

uxcell Brass Round Tube, 300mm Length 2mm OD 0.2mm Wall Thickness, Seamless Straight Pipe Tubing : Industrial & Scientific

Tynulox H62 1/8(3mm) OD Brass Tube 0.2mm Wall × 250mm

uxcell Brass Round Tube, 5mm OD 0.5mm Wall Thickness

uxcell Brass Round Tube, 7mm OD 1mm Wall Thickness

uxcell Brass Round Tube, 10mm OD 1mm Wall Thickness

6063 Aluminum Round Tube, 300mm Length 20mm OD 12mm