The siegen 12 piece 1 4 drive hex socket set is a professional socket set designed for precision work in confined spaces. Manufactured from chrome vanadium steel and hardened and tempered for strength, this set features a fully polished finish that provides excellent corrosion resistance for long term durability. The set includes a 72 tooth pear head flip reverse ratchet wrench that requires just 5 degrees of movement per click, making it ideal for tight access applications where a full swing isn't possible. The ratchet features a quick socket release mechanism for efficient socket changes and a comfort grip handle that reduces hand fatigue during extended use. Each socket is fitted with a knurled ring that provides extra grip even when handling them with greasy or oily fingers. This comprehensive set is supplied on a convenient storage and carry rack that keeps all components organised and protected. The included extension bar provides additional reach when working in recessed areas. Suitable for automotive maintenance, machinery servicing, and general mechanical work, this socket set covers the most commonly used metric sizes for 1 4 drive applications. Features and benefits bull chrome vanadium steel construction hardened and tempered for professional durability bull 72 tooth ratchet mechanism allows operation in confined spaces with minimal swing arc bull quick release mechanism enables fast socket changes during work bull knurled socket rings provide secure grip in oily working conditions bull storage rack keeps set organised and ready for transport bull lifetime guarantee provides long term peace of mind specifications brand siegen contents sockets 4, 5, 6, 7, 8, 9, 10, 11, 12, 13mm, 1 4 sq drive ratchet wrench, 75mm extension bar depth standard nett weight 0.4kg