Features Heavy Duty Steel Construction - Crafted from robust steel with a black satin finish, this socket ensures durability and resistance for long-lasting performance Versatile Compatibility - Designed to work seamlessly with both pneumatic wrenches and manual ratchet wrenches, offering flexibility for various tasks and applications Easy Nut Engagement - The chamfered end design allows for quick location and smooth entry of nuts, reducing fration during your projects Spring-Loaded Ball Opening - Features an innovative opening for better grip with spring-loaded balls on your impact or ratchet wrench, enhancing security during use Design for Longevity - Built to withstand heavy usage, this socket provides a practical solution for professionals, ensuring a long service life without compromising performance Features: 1、Forged from heavy duty steel material, with black satin coating to prevent . 2、Work with pneumatic wrench or manual ratchet wrench. 3、Chamfered end allows for easy location and entry of the nuts. 4、The socket has an opening for spring loaded ball on your impact wrench or ratchet wrench. 5、 and practical, long service life. Specification: Item Type: Impact Socket Material: Steel Size: 17/18/19mm (Optional) Drive Size: 1/2 inch Package List: 1 x Impact Socket Package List 1 x Impact Socket