Features: This versatile 3 piece impacts wrench adapter set includes multiple conversion sizes (1/2" to 1/4", 3/8" to 1/4", 1/4" to 1/4") for seamless compatibility with various air and electric tools, enhancing work efficiency by adapting to different sockets effortlessly. Featuring a retractable spring sleeve design for quick bit changes, with anti rust coating and an internal concave square shape for stable gripping and even force distribution, ensuring durability and reduced wear in demanding tasks. Ideal for professional mechanics and DIYer enthusiasts seeking reliabled power tool accessories, this socket converter set provides flexible and secure performances for impacts wrenches in workshops or home projects. Perfect for automotive repairs, construction sites, and home DIYer scenarios where rapid tool adaptation is essential, this impacts wrench adapter ensures safe and efficient fastening across diverse applications. This socket conversion set delivers long lasting reliability and versatility, making it a must have accessory for any toolbox to handle tough jobs with ease. Specifications: Scope of application: air guns/electric wrench Features: Telescopic cartridge adapter, Stable clamping Specifications: 1/4" to 1/4", 3/8" to 1/4", 1/2" to 1/4" Package Includes: 3pcs impacts Wrench Socket Adapters note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.