Description: 【Premium Material】Heavy duty fence tensioner, sturdy and durable for long term use. 【Superior Stability】With non reversing gears, the lock of the wire fence stretcher can effectively prevent the wheel from rotating to increase reliability after installation. 【Easy to Use】Simply apply the fence wire tightener in the middle of a fence wire or between two corner posts, then use the special wrench to easily tighten the objects at both ends. 【Warm Tips】Fence line may be loose after a long time use, please retighten the fence tensioner over time to prevent the electric fence wire from sagging. 【Package Includes】The package includes 1piece wire ratchet tensioner, ideal for temporary electric fence enclosures or managed intensive grazing applications. Specification: Material: PP Size Chart: 6cmx6.6cm/2.36inchx2.60inch Package Includes: 10 Electric Fence Strainer(2 Pack) Note: Please allow slightly errors due to manual measurement and different monitors.