AYA Fastener Knowledge Center | Stripped Screws? Try These Easy Fixes!
Jul 18, 2024
In DIY projects for engineering, automotive manufacturing, and other fields, stripped screws is a common and frustrating issue. It not only reduces the productivity but also increases the costs. As a global leader in providing customized fastening solutions, AYA is dedicated to providing practical and effective methods to help you easily solve the problem of stripped screws.
What is the Stripped Screws?
When the drive tool lose its grip and fail to rotate the screw properly, The screw slippage occurs once the groove in the screw head (the part where the drive tool is inserted) becomes worn. This typically happens when screws are repeatedly tightened and loosened or because of an unsuitable drive tool.
How to Repair the Stripped Screws?
Rubber Band Method: Place a rubber band over the screw head and slowly turn it with a screwdriver. The rubber band's friction helps the screwdriver gripping the screw better.
Steel Wool Method: Put some steel wool on the screw head and then use a screwdriver. The steel wool increases friction and allows the screwdriver to grip the screw more effectively. If steel wool is not available, double-sided tape, non-woven fabric, or even paper can be used as alternatives.
Use a Larger Screwdriver: Try a screwdriver, with a larger bit than the original, to gain a better grip. This will help to engage the unworn parts of the screw groove.
Cut an Incision: Use a cutting tool to make a notch in the screw head, which is similar to the groove used by a flathead screwdriver. Then use a flathead screwdriver to remove the stripped screw. Be mindful of the screw's depth in the material to avoid damaging the surrounding surface.
Use a Professional Extraction Tool: For several cases, the specialized screw extraction tools can be useful. Start by drilling a small hole in the center of the screw, then use the extraction tool to unscrew it.
How to Avoid Stripped Screws?
Use the Right Size and Type of Tool: Choose the correct size or type of tool to effectively match the screws, for preventing them from shaking and tilting. If you use an unsuitable tool may cause the screw head to slip or jump, when torque is applied. Thus, it will increase the risk of slippage.
Choose the Right Angle of Attack: A correct angle ensures the screw's grip and fixation, preventing slippage. The angle of attack refers to the angle between the screw /bolt and the material surface ,during the thread cutting or screwing.
Apply Proper Pressure or Torque: When tightening screws, you should apply an appropriate downward pressure avoiding excessive force. This helps to prevent the screws from slipping or damaging the material.
Choose High-Quality Fastener Products: The right choosing of AYA's fastener products will ensure the high quality and reliability, which can further reduce the risk of slippage.
As a leading fastener supplier in China, AYA is committed to providing customers with high-quality fastener products and professional services. We offer not only top-notch products but also comprehensive technical support and solutions to help you tackle various fastener-related challenges. By following AYA, you will gain access to the latest industry information and expert fastener knowledge, enhancing your work efficiency and quality.
If you have any questions or need further assistance, please do not hesitate to contact our professional team. We are available 24/7 to ensure your project runs smoothly. Visit our official website or call our service hotline to get in touch with us. AYA is dedicated to providing you with the best quality service and support, aiming to become your long-term partner in the fastener industry.
