Amazon.com: METALLIXITY 6063 Aluminum Tube (6mm OD x 4mm ID x 300mm L) 3Pcs, Aluminum Round Tubing - for Home Furnishing, Machinery, DIY Handicraft : Industrial & Scientific
Amazon.com: MHUI Aluminum Sheet Mold Manufacturing, for DIY Crafts Machinery Parts Thickness 3/4mm,200mm×200mm(7.9inch x 7.9inch),4mm x 200mm x 200mm : Industrial & Scientific
Amazon.com: uxcell 4mm to 4mm Bore Rigid Coupling Set Screw L25XD14 Aluminum Alloy,Shaft Coupler Connector for 3D Printers, Motor Accessories,Blue,2pcs : Industrial & Scientific
Amazon.com: 4mm x 200mm x 200mm 6061 Aluminum Plate Sheet : Industrial & Scientific
Amazon.com: MoHern Bonsai Wire, 6 Sizes of 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 4mm Black Aluminum Wire, Total 152 Feet Bonsai Tool Kit, 300 Grams Bonsai Tree Wire for Bonzai Trees Indoor :
Amazon.com: WUDOLI Wall Panels 1060 Aluminum Plate Sheet Thickness 0.5mm 0.8mm 1mm 2mm 3mm 4mm 5mm 4mm x 200mm x 200mm 5mm x 200mm x 300mm Checker Plate (Size : 0.8x100x100mm 1pc) :