Product Features: Using tips: Step1: Fence wire twister could be applied to twist wire in barbed wire Step2: Both 2 holes of surface and Elbow section could be applied to bend steel wire. Diameter of 2 holes is 5mm and 7mm Step3:Elbow section enable you left or right side twist in limited space, prevent injury and sore . As presents: Fence wire twister is the perfect tool for daily wire winding, you can greatly reduce the workload of maintenance, in addition to their own use, you can also give it as a gift to Dad, husband, neighbors, friends. Specifications: Main material: iron Quantity: 6 pieces Color: Silver Size: . 8.5 x 2.5 x 0.3 cm/ 3.35 x 0.98 x 0.12 inch Package Contents: 6 x pcs t post puller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.