Sealey 11 Piece 3/8" Drive Deep Lock On Hexagon Socket Set Imperial 3/8"

About this tool

The Sealey 11 Piece 3/8" Drive Deep Lock On Hexagon Socket Set Imperial is a professional-grade socket set designed for tackling rounded or damaged fasteners in confined spaces. Manufactured from hardened and tempered Chrome Vanadium 6142 steel, this set delivers the durability and strength required for demanding workshop applications. The specially machined flutes in the socket walls enable secure grip on up to 85% rounded fasteners, making this set ideal for mechanics and engineers working with older equipment or corroded fixings. This innovative design not only provides added strength but also prevents further damage to worn or rusted fasteners, reducing the risk of costly component replacement. Each deep socket features a fully polished mirror finish for corrosion resistance and includes a knurled ring for enhanced grip when working with oily hands. The 11-piece set covers essential imperial sizes from 5/16" through to 15/16" and arrives conveniently organised on a socket rail for efficient storage. Backed by a lifetime guarantee, this socket set is suitable for automotive repair, plant maintenance, and general mechanical applications where imperial fasteners are encountered. Features and Benefits: • Lock-On design grips rounded fasteners up to 85% damaged • Deep socket configuration for accessing recessed fixings • Knurled ring provides extra grip in oily conditions • Mirror polished finish resists corrosion • Chrome Vanadium 6142 steel construct

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.