Fence stretcher tool for tensioning wire up to 0.23 " in diameter ( including barbed wire) Wire tightener is strong, this fencing tool makes installing wire fencing Barbed wire fence stretcher is very easy to use, just position the circular pivoting bracing on post nice and close then slide wire through the jaw, fence tightener tool to grip post straining wire Creating and Repairing Agricultural Fencing： For tensioning wire up to 6.0mm / 0.23 " in diameter ( including barbed wire Fence stretcher with 25.5 " long handle for excellent leverage, electric fence tighteners great for tightening high tensile, barbed, and smooth wire fence, quickly and easily tension wire around posts, fence tightener make it easy to build or repair fence Fence strainer carbon steel structure, and strong pulling power, ranch post wire stretcher for high-tensile steel wire, fence wire tightener is a bit, Manufacturer: Kaeltsyn