The sealey 31 piece 1 4 drive socket and bit set is a comprehensive socket set designed for general workshop applications and maintenance tasks. Manufactured from chrome vanadium steel, this versatile set combines metric sockets with a comprehensive selection of screwdriver bits in a convenient storage case. The sockets are hardened and tempered with a fully polished mirror finish that provides excellent corrosion resistance, whilst knurled ring detailing assists with grip during use. The included bits feature colour-coded satin chrome finish for fast identification, covering slotted, phillips, pozi, trx-star, and hex profiles to tackle a wide range of fastening applications. At the heart of the set is a 72-tooth 1 4 hex to 1 4 square drive micro ratchet bit driver wrench, offering fine control in confined spaces. The 50mm extension bar extends reach when needed, making this set ideal for automotive maintenance, machinery servicing, and general workshop tasks where a compact socket solution is required. Features and benefits: chrome vanadium steel construction with hardened and tempered sockets for durability mirror-polished finish provides corrosion resistance in demanding workshop environments knurled ring sockets for enhanced grip during operation colour-coded bits enable quick identification of required profile 72-tooth micro ratchet delivers fine control with minimal swing arc comprehensive bit selection covers most common fastener types storage case keeps components...