5-piece metric ring spanner set on a magnetic rail. The Joker 6003 features a 7.5° offset open end and double hexagon geometry, doubling placement points. Wrench rotation provides four placement possibilities every 15°, facilitating screwdriving in tight spaces. Slim, robust ring side tilted 15° for ease. High-quality surface treatment ensures lasting corrosion protection. "Take it easy" Tool finder with color-coded sizes. Strip terminals securely hold tools; rail magnetically attaches to metal surfaces or can be wall-mounted.