This versatile wrench accessory set is ideal for maintaining and upgrading your impact wrench. The friction rings and retaining clips are engineered to fit seamlessly onto the wrench spindle, offering a secure locking mechanism that prevents socket detachment, making it for automotive, industrial, and home repair tasks. Features -Color:Multi -Material:Iron, rubber -Size:1.34X1.34X0.20cm/0.53X0.53X0.08in ( impact ring ) -Size:1.10X1.10X0.20cm/0.43X0.43X0.08in ( ring) -Precision engineering: the stability of the socket, improving maintenance efficiency, and is suitable for professional environments like automotive repairs and mechanical assemblies -Secure fit: the combination of a strong circlip and o ring effectively prevents tools from loosening, ensuring safety and reliability during use -Versatile kit: to accommodate various specifications, offering a comprehensive solution for different fastener removal and installation tasks -Durable construction: crafted from materials that resist wear and tear, prolonging the product's life and reducing the need for frequent replacements, ideal for longterm, highintensity work -Portable design: easy to carry and store, making it convenient for both workshop and outdoor operations, ready to handle any task effortlessly Package list: 20 x electric wrench spring 20 x rings