The Wera 950 BM N 9 Piece Hex Allen Key Set is a professional-grade metric L-key set designed for hexagonal socket screws across a wide range of trade applications. This high-quality tool set features Wera's innovative Hex-Plus technology, which provides a larger contact surface within the screw head to minimise notching effects and virtually eliminate the risk of damaging the screw recess, extending the life of both your fasteners and tools. The BlackLaser surface treatment delivers exceptional corrosion protection and durability, making this set ideal for workshops, construction sites, and maintenance environments where tools are exposed to demanding conditions. Each key features wear-resistant size markings for quick identification, whilst the robust clip fastener keeps the set organised and ensures individual keys are rapidly accessible when needed. Suitable for mechanics, engineers, joiners, and general tradespeople, this comprehensive 9-piece set covers the most commonly used met