Product Description 1. Professional Automotive Design This bar-style hose clamp tool is engineered for various flexible automotive rubber hoses, ideal for temporary line shutoff during vehicle maintenance. 2. Easy Operation Simply secure the clamp onto the hose, then twist the thumb screw to adjust clamping tightness freely. It quickly restricts fluid flow without fully draining the pipeline. 3. Premium Steel Alloy Construction Constructed from high-strength steel alloy with chrome plated finish, delivering outstanding durability, rust resistance and long service life. 4. Pipe-Friendly Smooth Contact Surface Smooth contact edges prevent scratches, dents and permanent deformation to rubber hoses, protecting your tubing during clamping. 5. Precision Craftsmanship Carefully manufactured with tight tolerances. A reliable professional tool for garage mechanics and DIY auto repair enthusiasts. Specification Item Type: Bar Type Hose Clamp / Line Clamp Tool Material: Steel Alloy Function: Temporarily block fuel hoses, brake hoses, coolant water hoses Application: Automotive maintenance, restrict fluid flow of flexible rubber tubing Package Includes 1/2/4 x Brake Hose Clamp Tool