Touch Repair, Clear Strikes 30 Seconds Fastening / Double Process / Fully Metallic MaterialSeconomy Cost / Easy to Use / Portable Strap 30 Second Fix Easily repair the wear of the wipers, aging and stains of one stroke.While repair: uneven wiper surface and blurred glass after the wiped upage after repair: smooth wiper surface and Transparent Glass Dual Sanding Strip for Uniform Grinding Uniform Grinding To extend the lifetime of the wiper brushes. Fine sanding bred: when the windshield wiper is Slightly worn, use a fine sanding band for gross sanding: when the windshield wipers wear sharply, use a fine and coarse sanding strip for grinding. * When the wiper blade crack is too deep, it is recommended to replace it. Smooth and uniform, wipe and clean Vou s give a clear vision. Robust and durable complete alloy Repairing Bedus: Metal Material, Long Old Viereator: Plastic Texture and Short Life Time < Prolong the lifetime of a 3-fold wipe a wipe always works after grinding. * For driving safety, it is recommended to replace ice towels after three to six months . Suitable for all cars As long as the windshield wiper can fit into the sanding band. Grinding without damaging the hands With rounded corners for easy force application. Small and easy to store Contains strap * 1 Wiper repair method 1. Remove the wiping and wipe it with a towel.2. Place the wiper rubber band in the coarse sanding band for repair. If it does not work well, use the fine sanding band for secondary repair .3. After repair, rinse the windshield wiper to eliminate the residual fine particles of grinding.4. Replace the wiper into the car. TIPS: 1. Disassembly methods of different wipers vary. So, please treat them according to your vehicle when you disassemble them and assemble them manually. In case of difficulty of disassembly and assembly, please do not force disassembly. You can consult the professionals concerned before disassembly.2. When the wipers has deep and long cracks, the repairer can not repair it. It is recommended to replace the windshield wiper. Product settings Colors: Silver TarnishPOIDS: 40Gtaille: 65mm * 38mm * 13mm Exposure Package