Critterfence Steel Deer Fence Garden Fencing Dog Fence 5ft X 150ft Roll 1000 pounds of breaking strength per square foot and is chew proof and rust proof Premium 30 year high strength deer and wildlife exclusion fencing Can be used as a chew-proof base for poly deer fencing or as a very strong commercial grade deer fence /garden fence 1" hex opening size - 20ga galvanized steel black PVC coated metal deer fencing Customers choose this fencing when they want a metal deer fence that's nearly invisible from a distance.