General description Sealey Premier Extra-Long Flexi-Head Double End Ratchet Ring Spanner Set includes 6 pieces designed for professional use. Manufactured from high-quality Chrome Vanadium steel, these tools are hardened and tempered with a fully polished mirror finish, ensuring durability and a sleek appearance. The set features 72-Tooth WallDrive® rings that provide ultra-smooth ratchet action, requiring only a 5° rotation to engage the next tooth. The extra-long shafts and flexible ring heads make them ideal for accessing awkward applications. The set is supplied in a convenient storage tray. Technical specifications Material: Chrome Vanadium steel Sizes: 8 x 9mm, 10 x 11mm, 12 x 13mm, 14 x 15mm, 16 x 18mm, 17 x 19mm Model No.: AK63832 EAN: 5051747740457 Other information