The wera 9721 zyklop 23 piece 3 8 drive socket set is a professional-grade socket set supplied in a precision-cut foam insert tray, designed for tradespeople who demand organisation, speed, and durability on the job. At the heart of the set is the wera zyklop speed ratchet, a versatile tool that combines five ratchet types in a single unit. The flywheel design and slip-proof fast-rotating sleeve allow for extremely high working speed, while the freely pivoting ratchet head, push-button release, and left right switchover give you full control in tight or awkward spaces. The foam insert tray is two-coloured, making it immediately obvious when a tool is missing a practical advantage when working across multiple jobs or out of a van. The foam is high quality, free from chemical vapours, and resistant to water and oil, keeping the set clean and protected between uses. The tray is compatible with the wera tool rebel roller cabinet for seamless workshop integration. The set includes 18 metric hex sockets ranging from 6mm to 24mm, along with short and long extensions, a universal joint, and a wobble extension covering the vast majority of fastener sizes encountered in automotive, mechanical, and general engineering work. Features and benefits: two-coloured foam insert for instant identification of missing tools high-quality foam free from chemical vapours water and oil repellent for easy cleaning optimum tool fit for smooth, reliable removal from the insert zyklop speed ratchet c...