General description Sealey Siegen Extendable Ratchet Socket Set 1/2"Sq Drive 26pc is a professional socket set designed for durability and ease of use. Manufactured from hardened and heat-treated Chrome Vanadium steel, this set features a fully polished mirror finish for corrosion resistance. It covers standard sizes from 8-32mm and includes a 72-tooth extendable ratchet wrench with flip reverse and push-button quick release. Technical specifications Material: Hardened and heat-treated Chrome Vanadium steel Finish: Fully polished mirror finish Socket sizes: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 21, 22, 24, 27, 30, 32mm Spark plug socket sizes: 16, 21mm Extension bar lengths: 75mm, 125mm, 250mm Ratchet wrench: 72-tooth extendable Model No.: S01288 Compatibility and accessories Includes extension bars Universal joint 3/8"Sq Drive - 1/2"Sq Drive Male Adaptor Installation Supplied in a tough, durable storage case for easy transport and storage solutions. Usage The soft grip handle