The wera 22 piece joker combination spanner set is a professional-grade set of combination spanners engineered for effective use in confined and restricted installation spaces. What sets the joker 6003 apart is its intelligent open-end geometry. The 7.5 Offset open end, combined with double hexagon geometry, doubles the available placement points compared to a conventional spanner. By rotating the wrench 180 around its longitudinal axis, four distinct placement positions are achieved, allowing bolts and screw heads to be engaged every 15 . This automatic repositioning means the spanner finds its next placement point after every turn without manual adjustment a significant advantage when working in tight or awkward spaces. The slim ring end features a 15 crank and is robust enough for demanding applications, while a high-quality surface finish provides long-lasting corrosion protection. The set covers a comprehensive range of sizes from 5.5Mm to 32mm, making it well suited to mechanical engineers, automotive technicians, and maintenance contractors working across a wide variety of fastener sizes. Colour coding by size allows for quick tool identification on the job. Features and benefits: 22-piece combination spanner set spanning 5.5Mm to 32mm 7.5 Offset open end with double hexagon geometry doubles placement points engages bolts and screw heads every 15 for efficient working in confined spaces automatically locates the next placement point after each turn slim ring side w...