The siegen 19 piece 3 8 drive hex socket set is a professional grade socket set manufactured from hardened and heat treated chrome vanadium steel, designed for mechanical work and general maintenance tasks. This comprehensive set covers metric sizes from 8mm to 22mm, providing the essential range required for automotive, machinery and equipment servicing. The fully polished mirror finish provides corrosion resistance and makes for easy cleaning, whilst the heat treatment process ensures the sockets maintain their strength under regular professional use. The included 72 tooth ratchet wrench features a comfort grip handle, allowing fine incremental movements in confined spaces where a full swing isn't possible. The set includes two extension bars 75mm and 150mm for accessing recessed fasteners, a universal joint for working at angles, and a drive adaptor for increased versatility. All components are supplied in a tough, durable storage case that keeps the set organised and protected between jobs, making it ideal for mobile mechanics, workshop technicians and maintenance engineers who need reliable tools across multiple sites. Features and benefits bull chrome vanadium steel construction provides strength and longevity bull 72 tooth ratchet mechanism requires only 5° swing arc for operation bull mirror polished finish resists corrosion and facilitates cleaning bull universal joint enables access to awkward angle fasteners bull comprehensive 14 socket range covers common metric sizes bull durable storage case keeps set organised and protected bull lifetime guarantee for peace of mind specifications brand siegen contents 3 8sq drive standard sockets 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22mm, 3 8sq drive extension bars 75, 150mm, 3 8sq universal joint, 3 8sq drive adaptor, 3 8sq drive ratchet wrench drive 3 8sq drive nett weight 2.0kg ratchet 72t model no. S01235 lifetime guarantee