The optimal ratchet ring spanner 10 mm for DIY enthusiasts and professionals: The 10 mm ratchet ring spanner is made of high-quality chrome vanadium and is ideal for work in the workshop, at home, for hobbies, in the garden, and in professional settings. It combines a wrench and a ratchet in one tool. The ring side features a ratchet function with 72 teeth to facilitate work in tighter spaces. The practical 10 mm ring-open-end wrench with the same wrench size is perfect for tightening and loosening recessed screws. Technical specifications for the 10 mm double wrench: Material: chrome vanadium steel, wrench size: 10 mm, length: 159 mm, width: 21 mm, height: 5 mm, weight: 0.0567 kg. Information about the ratchet ring spanner from SW-Stahl: Our ring spanner with integrated ratchet allows for faster screwing without repositioning the wrench. Details about the SW 10 mm open-end ratchet spanner from SW-Stahl: finely toothed with 72 teeth, material: chrome vanadium steel. Delivery includes: 1x SW-Stahl open-end ring ratchet spanner 10 mm.