COMPLETE 5 PIECE SET: This set includes 5 essential combination spanners in sizes 8, 10, 13, 17, and 19mm to cover a wide range of applications.,PREMIUM CHROME ALLOY STEEL: Constructed with heavy-duty oil-hardened chrome alloy steel and finished with chrome plating for durability and longevity.,CONVENIENT STORAGE: The spanners are supplied in a practical roll-up wallet made of extremely tough textile with Velcro fastener, ensuring that the tools are well-protected and take up minimal storage space.,OPEN-RATCH DESIGN: The innovative Open-Ratch design of these combination spanners allows for easy access to nuts and bolts in tight spaces, without the need to remove the spanner from the fastener after each turn.,STAHLWILLE: As a traditional German company from Wuppertal, we have stood for tools that are valued worldwide for their excellent quality for over 160 years.