Hexagonal wire has 6 sides for maximum reflection. Use hex wire for wire wrapping, or try twisting it for an even sparklier effect. Great for making bangle bracelets using the 3D Bracelet Jig. Fits Artistic Wire large crimp tubes for a simple finishing method! Ranging in size from 16-gauge (thinner) to 12-gauge (thicker), choose from anti-tarnish brass and anti-tarnish silver color wire for your custom jewelry making and craft creations.