ITEM NAME:Semi-automatic Rebar Hook Steel Bar Binding Hook Construction Site Winding Tool Descriptio n Description: Scope of Application: Steel bar binding, iron wire binding Features: Effortless use, improve work efficiency, good hand feeling The inside of the hook is a thread + rebound structure; after tightening the handle and end wire, it will automatically rebound, eliminating the winding process It works better with buckles Specifications: Material: Steel Color: As shown Size: 30cm x 3.5cm Load capacity: 10-30kg Package Included: 1 x 30cm Semi-automatic Steel Rebar Hook Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. High quality buy, happy buyï ¼ Semi-automatic Rebar Hook Steel Bar Binding Hook Construction Site Winding Tool.The inside of the hook is a thread + rebound structure; after tightening the handle and end wire, it will automatically rebound, eliminating the winding process. Specifications:Material: Steel. We want to make sure you are happy with our item.