The Sealey 12 Piece Flexi Head Ratchet Combination Spanner Set delivers professional-grade performance with innovative flexible ratchet heads for tackling fasteners in restricted spaces. Constructed from high quality Chrome Vanadium steel, these slim profile spanners are hardened and tempered before receiving a fully polished micro satin finish that resists corrosion whilst providing an attractive appearance suitable for professional use. The standout feature of this set is the ultra-smooth 100-tooth WallDrive® ratchet mechanism, requiring just 3.6 degrees of swing arc for operation. This makes the spanners ideal for working in confined engine bays, behind pipework, or any application where access is compromised. The flexible ring head adjusts to tackle awkward angles that would defeat standard combination spanners, significantly reducing the need to reposition fasteners or remove surrounding components. Covering the most commonly used metric sizes from 8mm through to 19mm, this comprehensive 12 piece set handles the majority of automotive, mechanical and general engineering tasks. The included storage and carry rack keeps the spanners organised and protected, whether in the workshop or on site. Each spanner benefits from a lifetime guarantee, reflecting the manufacturer’s confidence in the durability of these Chrome Vanadium steel tools. Features and Benefits: • 100-tooth ratchet mechanism provides ultra-fine 3.6 degree operation for confined spaces • Flexible ring head adjusts to tackle fasteners at awkward angles • Chrome Vanadium steel construction hardened and tempered for long-term durability • WallDrive® design reduces fastener rounding and improves grip • Slim profile maximises access in restricted working areas • Storage rack included for organised tool management Specifications: Brand: Premier Platinum Contents: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19mm Maximum Length: 249mm Minimum Length: 135mm