The wera 6000 joker 1 8-piece ratchet combination spanner set delivers a comprehensive imperial range from 5 16 to 3 4 on a practical magnetic storage rail ideal for mechanics and engineers working on imperial-fastened equipment. Each spanner features wera's signature joker holding function, where an exchangeable metal plate in the open jaw grips hex screw heads and bolts securely. An integrated end stop prevents the fastener from slipping free, enabling confident application of high torque in awkward positions. The ring end incorporates an 80-tooth ratchet mechanism for exceptional fine engagement, offering flexibility in confined spaces where a full swing isn't possible. A 30 return angle on the open end further reduces repositioning time, while the double hex geometry maintains a positive connection with the fastener and reduces the risk of rounding. Constructed from high-performance chromium molybdenum steel with a nickel-chromium coating, these spanners offer excellent corrosion resistance for demanding workshop and site environments. The included magnetic rail holds securely to metal surfaces and can also be wall-mounted, with colour-coded size identification making it straightforward to locate the right spanner quickly. Features and benefits: 8-piece imperial set covering 5 16 to 3 4 joker holding function secures fasteners in the open jaw for one-handed operation integrated end stop prevents screw head from slipping and enables high torque application 80-tooth rat...