The sealey 13 piece 1 2 drive deep lock on hexagon socket set is a professional socket set designed for tackling rounded, worn or rusted fasteners. Manufactured from hardened and tempered chrome vanadium 6142 steel, this set features sealey's lock-on technology with specially machined flutes that maintain grip on up to 85% rounded fixings, making it invaluable for automotive maintenance, plant repair and engineering applications where corroded bolts are commonplace. The deep 6-point socket configuration provides enhanced reach for recessed fasteners whilst maintaining maximum contact with the hex faces, reducing the risk of further damage to worn fixings. Each socket features a fully polished mirror finish for corrosion resistance and includes a knurled ring for secure handling even with oily or greasy fingers. The comprehensive 13-piece metric range from 10mm to 24mm covers the most commonly used sizes in automotive and general mechanical work. Supplied on a socket rail for organised storage, this set is ideal for professional mechanics, plant fitters and mobile engineers who regularly encounter seized or damaged fasteners. Backed by a lifetime guarantee, it represents a durable investment for workshops and service vehicles where reliability matters. Features and benefits: lock-on fluted design grips up to 85% rounded fasteners, reducing frustration on corroded fixings deep socket configuration provides extended reach for recessed bolts chrome vanadium 6142 steel constru...