General description With 6-in-1 functionality, the Impact Socket Adapter Set enhances the reach and capacity of your jack system, making it extremely versatile for various repair needs. This set includes essential reducer adapters to ensure you always have the right size for the job. Technical specifications Material: High-strength, heat-treated chrome vanadium steel Finish: Corrosion-resistant nickel/chrome Includes: 3/8" (F) to 1/4" (M) reducer, 1/2" (F) to 3/8" (M) reducer, 1/4" (F) to 3/8" (M) adapter, 3/8" (F) to 1/2" (M) adapter Other information Meets and exceeds ANSI/ASME standards Design guide: The adapter's spring-loaded ball locks securely into the socket