when it comes to auto repair, having right tools is essential. a 1/2" drive impact socket is a must - have for any mechanic or diy enthusiast. this 65 - piece socket offers both sizes from 3/8" to 1 - 1/4" and metric sizes from 10 - 24mm, providing a wide range of options for different repair tasks. sockets are made of cr - v industrial - grade alloy steel, which is crafted from impact - grade alloy steel. thanks to vacuum heat treatment, steel has been through rapid heating and cooling processes. this results in a polished and highly surface, making it suitable for various operational environments. when you hold these sockets in your hand, you can feel their solid construction. hexagonal drive design of these sockets is a game - changer. unlike traditional designs without rounded corners, it significantly reduces on fasteners during impact. this means less wear on sockets and fasteners, and it effectively prevents bolt rounding and stripping. you can use them with confidence, knowing that they will perform well under high - torque situations. easy - to - read size markings on 65 - piece impact driver socket are a great feature. they are - etched and rolled, so even in low - conditions, you can quickly identify socket sizes you need. no more fumbling around trying to figure out which socket to use. after you're done with your repair work, comes with a moderate - weight plastic toolbox. this toolbox is not only convenient for portability but also helps in keeping tools organized. you don't have to worry about sockets getting scattered or lost. with dimensions of 21.34 inches in depth, 17.82 inches in width, and 2.69 inches in height, and a weight of 32.43 lb, this socket is a substantial addition to your tool collection. whether you're working on a small home repair or a large - scale auto project, this 1/2" drive impact socket is up for task. black color of sockets gives them a sleek and professional look. main material, steel, ensures long - lasting performance. you can rely on this to meet all your auto repair needs, providing a smooth and efficient repair experience.for those who are into auto repair, a high - quality socket is a key investment. 1/2" drive impact socket we're talking about here is an excellent choice. with 65 pieces, it includes a comprehensive range of sizes from 3/8" to 1 - 1/4" and metric sizes from 10 - 24mm. this wide variety of sizes allows you to handle different types of fasteners in various auto repair jobs. sockets are made from cr - v industrial - grade alloy steel. this impact - grade alloy steel has been treated with vacuum heat treatment. rapid heating and cooling processes give sockets a polished and surface. you can use them in different operational environments without worrying about wear and tear. when using this socket , hexagonal drive design really stands out. it reduces on fasteners during impact, which is a big advantage. traditional designs can cause more wear and even lead to bolt rounding and stripping, but this avoids those problems. you can work with high - torque situations and still keep your fasteners and sockets in good condition. what's also great about this is easy - to - read size markings. - etched and rolled markings make it simple to identify socket sizes, even when lighting is not ideal. this saves you time and effort during your repair work. after using sockets, included moderate - weight plastic toolbox is a real convenience. it's easy to carry around, and it keeps all sockets organized. you don't have to with hassle of searching for lost sockets. product has dimensions of 21.34 inches in depth, 17.82 inches in width, and 2.69 inches in height, with a weight of 32.43 lb. black color of sockets gives them a professional and stylish appearance. steel material ensures that