INDUSTRIAL GRADE WIRE - Made of industrial grade 16 gauge low carbon wire. Easy to twist and quick to install. MANY APPLICATIONS - Great for securing rebar, sandbags, fencing, tubular rolls and much more! EASY TO USE - All you need is a Wire Tie Twister & you can start using these Sandbaggy Double Loop Wire Ties GREAT FOR SECURING FENCING - whether you have an animal fence or a T-Post Fence, using Sandbaggy Wire Ties makes securing the fence to the posts substantially quicker & easier. PACKAGED WELL - We package each bundle with 1000 Wire Ties. Simply unroll and start using! Note: The wire is not galvanized and will eventually rust