In addition to the spiral, the elliptic and the volute steel springs, we have in the invention here illustrated an entirely novel form, which may be called the flat coil, and which is said to be ...

Main wire = 4 x circumference of bracelets (if you want to get thicker you can use 6 times) - Coil spring = 15 - 18 x circumference of bracelets (using a wire with a small diameter will require a ...

The metal wire mesh fabric is available in unlimited widths and up to 40 feet in length, and can even be spliced together at the installation site. Cascade Coil’s high-quality architectural ...