- High-Quality Spiral Spring Replacement : Constructed from durable steel, this spiral spring is the ideal replacement part for nailer clamps, specifically designed for fastening applications. It is compatible with M66, M46, and M45 nailer clamps. - Essential Accessory for Nailer Clamps : This spiral spring is crucial for maintaining the proper functionality and efficient performance of M66, M46, and M45 nailer clamps during operation. - Durable Steel Construction : Made from robust steel, this spiral spring ensures long-lasting reliability. It can withstand rigorous use, providing the necessary tension for optimal nailer clamp performance. - Dimensions and Quantity : The spiral spring measures approximately 12 mm in width. Each package includes 2 replacement springs, ensuring you have backups available when needed. - Measurement Conversion : For reference, 1 cm equals 10 mm, which is equivalent to 0.39 inches. - Color Variation Notice : Please note that the actual color of the item may slightly differ from the images displayed on the website due to monitor brightness and lighting conditions. Use Scenarios : 1. Replace worn-out springs in your M66 nailer clamp to restore its fastening capabilities for woodworking projects. 2. Keep spare springs on hand for quick replacements during construction jobs, ensuring minimal downtime. 3. Enhance the reliability of your M46 or M45 nailer clamps with these sturdy replacements, perfect for both professional and DIY applications.