Wera 9 Piece BlackLaser Hex Plus Key Set Metric

The Wera 9 Piece BlackLaser Hex Plus Key Set Metric is a professional-grade L-key set designed for use with hexagonal socket screws across a wide range of trade and workshop applications. At the heart of this set is Wera's Hex-Plus profile, which provides a larger contact surface within the screw head compared to conventional hex keys. This significantly reduces the risk of rounding out or damaging the screw recess — a common frustration when working with fasteners repeatedly or under load. The ball-end on the long arm adds further versatility, allowing angled access in confined or awkward installation positions. The BlackLaser surface treatment delivers strong corrosion resistance and extended service life, making these keys well suited to demanding environments where tools are exposed to moisture, oils, or general workshop conditions. Laser-engraved size markings provide wear-resistant identification, so the correct key is always quick to locate. The set is housed in a durable clip holder made from wear-resistant material, keeping the L-keys securely organised and easy to remove when needed. Ideal for mechanical engineers, automotive technicians, and general contractors working with metric hexagonal fasteners, this set covers nine of the most commonly used metric sizes from 1.5mm through to 10mm.