This set is suitable for various applications, especially those that require the use of impact power tools. Here are some examples: Automotive repairs: This socket set can be used for dismantling and installing car components such as engines, brake systems, suspension systems, etc. The deep sockets are suitable for reaching deeper bolts, while the shallow sockets are suitable for regular bolts. Mechanical repairs: Whether for home repairs or in industrial fields, this socket set is very practical. You can use them to tighten or loosen various bolts and nuts, for example, when assembling furniture or repairing equipment. Construction and building: For construction workers and contractors, this socket set is an indispensable tool. They can be used for installing and removing structural components such as bolts and nuts, as well as for fastening connections. Industrial maintenance: In industrial maintenance, this socket set is also useful. They can be used for repairing and maintaining large machinery and equipment, such as factory machines, conveyor belts, hydraulic systems, etc. In conclusion, the BOEN 1/2 Drive Impact Socket Set is highly suitable for scenarios that require tightening or loosening various bolts and nuts. Whether in automotive repairs, mechanical repairs, construction and building, or industrial maintenance, they are powerful and practical tools. - Excellent Quality and Durability: Our socket set is made of high-quality Chromium vanadium steel, with the adapter set and impact universal joint specifically crafted from CR-MO material, ensuring outstanding strength and durability. The heat-treated sockets possess exceptional hardness, making them resistant to wear and capable of withstanding extreme torque variations, you can trust that sockets will last for years. - Set Includes17pcs metric deep sockets: 8-24 mm, 17pcs shallow metric sockets: 8-24 mm; 14pcs SAE deep well sockets: 3/8-1-1/4 , 15pcs SAE shallow sockets: 5/16-1-1/4 ; 3pcs extension bars: 3 , 5 , 10 ; It also comes with 3 adapter : 3/4 F to 1/2 M, 3/8 F to 1/2 M, 1/2 F to 3/8 M. Additionally, it includes a 1/2 impact universal joint and a 1/4 -1/2 square drill bit adapter and the indispensable 72-tooth 1/2 ratchet wrench. - Precision and Convenience: Each socket is laser etched and laser marked, allowing for easy identification of the required size even in low-light environments. This feature ensures that you can quickly find the right socket for the job, saving you time and effort. Additionally, the 6-Point design of the sockets ensures a perfect fit with bolts, reducing wear and extending the lifespan of your bolts. - Rust and Corrosion Resistance: The socket are coated with a black phosphate finish, providing excellent protection against rust and corrosion. This coating ensures that your sockets stay in optimal condition, even when exposed to moisture or harsh working conditions. With our socket set, you can count on long-lasting performance and reliability. - Organized and Portable Storage: BOEN socket set comes in a durable black blow molded case, designed to securely hold sockets of various sizes. Each socket has its designated place in the case, and the corresponding sizes are clearly labeled, making it effortless to locate and retrieve the socket you need. The case is also equipped with two sturdy snaps to prevent sockets from getting misplaced or lost. - Satisfaction Guarantee: Our socket set exceeds ANSI standards, demonstrating our commitment to providing high-quality products. We have great confidence in the quality of our BOEN socket set and offer a limited lifetime quality guarantee. If you have any questions or concerns, please feel free to contact our customer support team. We will make sure you are satisfied with our products.