Description
Copper Bar Round – Grade C101
Cutting Tolerance: +3mm / -0mm
Our Copper Bar Round in Grade C101 is a high-purity copper bar ideal for electrical, thermal, and industrial applications. Known for excellent conductivity and corrosion resistance, this copper grade is perfect for wiring, heat exchangers, plumbing, and precision machining.
Available in a wide range of diameters—from 1/8″ (4mm) up to 6″ (20mm)—our bars meet diverse project requirements.
Please note, not all product sizes are listed online. See the full range below, subject to availability.
Available Sizes: 1/8″ | 3/16″ | 1/4″ | 5/16″ | 3/8″ | 7/16″ | 1/2″ | 5/8″ | 3/4″ | 7/8″ | 1″ | 1.1/8″ | 1.1/4″ | 1.3/8″ | 1.1/2″ | 1.3/4″ | 2″ | 2.1/4″ | 2.1/2″ | 2.3/4″ | 3″ | 3.1/4″ | 3.1/2″ | 4″ | 4.1/2″ | 5″ | 6″
Also available in metric sizes: 4mm | 5mm | 10mm | 12mm | 17mm | 20mm
Additional Options: We also stock Chrome Zirconium Round Bars. Contact us for details and availability.
Choose our Grade C101 Copper Bars for reliable performance and quality in your projects.






