Sealey Premier Flexi-Head Ratchet Combination Spanner 13mm Features: Chrome Vanadium steel combination spanner with 72-tooth, WallDrive® ratchet ring. Ultra-smooth ratchet action requires only 5° rotation to pick up the next tooth. Flexible ring head is ideal for awkward applications. Technical Details: • Chrome Vanadium steel ratchet spanner with WallDrive® ratchet ring. • 72-tooth ratchet ring and gear. • Hinged ring head, ideal for awkward applications. • Lifetime guarantee*. • Model No. FHRCW13 • Model No. FHRCW13 Additional Information: • One of a comprehensive range of Premier Hand Tools, suitable for daily professional use. • Chrome Vanadium steel combination spanner with 72-tooth, WallDrive®, ratchet ring. • Ultra-smooth ratchet action requires only 5° rotation to pick up the next tooth. • Flexible ring head is ideal for awkward applications. • Available individually, or as seven or twelve piece sets. • Lifetime guarantee*.