Product DescriptionHas a patented handle for easier carrying. A protective wrapper around the reel. Is strong as common barbed wire. High carbon steel wire, that needs no stretching. Will not sag, resists temperature changes. Out-last any other common 12-1/2 gauge barbed wire. Class III galvanization. 50% lighter than common barbed wire, costs 25% less. Space between wire 4.5''.