16 Gauge BLACK ANNEALED American Wire Ties are made of dead-soft annealed wire - pliable, yet tough;easy to twist, but hard to break. Fits All Standard Reel Dispensers, 3.5 lbs. per roll. Sold in 20 Roll Carton, Approx. 360 linear feet per roll. Some of the many industries presently using the Black Annealed ties are: Construction, Pre-Cast and Pre-Stressed, Bagging and Bundling, Foundries, Carpet & Textile, Fencing, Paper and packaging.