Copper Tubing - 4mm OD x 3mm ID Soft Copper Tubing Pipe for Refrigeration Plumbing (2m)

General description Soft copper tubing with an outer diameter of 4mm and an inner diameter of 3mm, ideal for refrigeration and plumbing applications. This 2-meter long pipe is versatile and can be processed into various semi-finished and finished products through cold and hot forging. Technical specifications Outer Diameter: 4mm Inner Diameter: 3mm Length: 2m Usage Excellent electrical conductivity, suitable for manufacturing wires, cables, and electrical brushes. Good thermal conductivity, ideal for use in magnetic instruments or meters. Splendid plasticity, making it easy to machine under both hot and cold pressure.