Toolcraft Spring washers inner diameter:

The spring rings with an inner diameter of 12.2 mm are manufactured according to DIN standard 127 and are made of high-quality stainless steel grade A4. These spring rings are available in a practical sales package of 500 pieces, making them ideal for various applications in industry and crafts. With an outer diameter of 21.1 mm, they provide a reliable solution for securing screw connections and preventing loosening due to vibrations. The use of stainless steel ensures high corrosion resistance, which enhances the durability and reliability of the spring rings. These spring rings are versatile and suitable for both indoor and outdoor use. They are an essential component in many mechanical and structural applications where a secure connection is required. The precise workmanship and adherence to DIN standards guarantee consistently high quality and functionality.