Specification Brand : uxcell BulletPoint1 : [Tube Size] - Outer Diameter: 4mm / 0.16-inch; Wall Thickness: 0.4mm / 0.016-inch; Total Length: 300mm / 11.81-inch. BulletPoint2 : [Durable Brass Tube] - Made of brass material, which is lightweight, with high strength, good thermal conductivity, corrosion resistance, high-temperature resistance, and can be used on various occasions. BulletPoint3 : [Application] - Commonly used in machinery, DIY projects, hobbies, crafts, building models, building decorations, frames, industrial, gardening products, and so on. BulletPoint4 : [Weldable & Cuttable] - Brass tubing can be welded and processed to different lengths according to your needs by using the right equipment. BulletPoint5 : [Seamless Construction] - The interior is smooth without seams and is available in an extruded structural or a drawn seamless brass round tube for precision applications. Color : Gold Tone GpsrSafetyAttestation : 1 ItemLength : 11.81 inches ItemName : uxcell Brass Round Tube 4mm OD 0.4mm Wall Thickness 300mm Length Pipe Tubing 4 Pcs ItemPackageDimensions_Height : 30.1 centimeters ItemPackageDimensions_Length : 2.1 centimeters ItemPackageDimensions_Width : 12.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-metal-tubing Manufacturer : uxcell Material : Brass ModelNumber : a21102000ux0599 NominalWallThickness : 0.4 millimeters PartNumber : a21102000ux0599 ProductDescription : Description: Brass for high strength, weldability, corrosion resistance and long-lasting durability. It can be processed according to the length you need, and can be welded with the right equipment. The interior is seamless and available in an extruded structural or a drawn seamless brass round tube for precision applications. Commonly used in DIY projects, hobbies, crafts, building models, home decorations, frames, mechanical components, gardening products and so on.