The Siegen 25 Piece 1/4" Drive Hex Socket Set is a comprehensive socket set designed for automotive, maintenance and general engineering tasks. Part of the Siegen by Sealey range, this professional toolkit combines quality construction with competitive pricing, making it ideal for tradespeople and serious DIY enthusiasts. Manufactured from hardened and heat treated Chrome Vanadium steel, each component features a fully polished mirror finish that resists corrosion whilst providing easy cleaning. The set includes twelve standard sockets ranging from 4mm to 13mm, covering the most common metric fastener sizes encountered in workshop and field applications. The included 72-tooth ratchet wrench delivers a fine 5-degree working arc, allowing precise operation in confined spaces where swing clearance is limited. Complementing the sockets are eight driver bits covering TRX-Star (T10 through T40), Phillips (#1 and #2) and hex profiles, alongside a 100mm extension bar and adaptor for enhanced v