This hard copper seamless tubing is ideal for a wide range of fabrication tasks. Use it to create hinges or spring bars for movable component parts, to create linings for bead holes (to protect both the bead and the cord), to create eyelets or rivets for cold connections, and to create spring bars for custom watch bands. Hard copper tubing is significantly work-hardened and, though it does not bend readily, it stubbornly holds its shape after forming; it is ideal for clasps and hinges. Keep in mind that hardness is changeable (by annealing) and is relative among metal types (each temper will feel and handle differently from one metal to another). When finishing your pieces, also keep in mind that the harder the metal is, the brighter a finish it will take.This extruded copper tubing is packaged in straightened, pre-cut 12" lengths.The color of copper is popular for a variety of mixed-metal and alternative metal designs; its affordability adds an additional facet to its popularity for both maker and clients. For some customers, the perceived spiritual/medicinal properties contribute yet another facet—especially for cuff and bangle bracelet designs.CDA #122 copper; 99.9% pure.

• Price Per Unit: Priced per Pack of 20
• Form: Tubing
• Metal Type: Copper
• Metal Color: Copper
• Hardness: Hard
• Dimensions: 304.8mm
• Inside Dimension: 5.54mm (0.218")
• Outside Dimension: 6.35mm (0.25")
• Wall Thickness: 0.4mm (0.02")
• Country Of Origin: United States
• Weight: 0.000 kg