The Wera 9 Piece Colour Coded Ball End Holding Hexagon Allen Key Set is a professional metric L-key set designed for precise fastening work across a wide range of installation and assembly applications. Housed in a colour-coded plastic sleeve, this set makes size identification fast and efficient — ideal for tradespeople working at pace on site or in workshop environments. The ergonomic sleeve provides a comfortable grip even at low temperatures, while the wear-resistant clip material ensures each key is held securely and can be removed cleanly with one hand. The Hex-Plus profile is a key differentiator, offering an increased contact surface within the screw head to significantly reduce the notching effect and minimise the risk of cam-out or head damage. This makes the set particularly well-suited for repetitive fastening tasks where screw longevity matters. The hexagonal ballpoint on the long arm allows the user to work at angles in restricted or awkward access points without losing drive accuracy. The holding function on six of the nine keys secures screws on the tool during positioning — a practical advantage when working overhead or in confined spaces. BlackLaser surface treatment provides strong corrosion resistance and long-term durability, while laser-engraved size markings ensure the labelling remains legible throughout the tool’s service life. Features and Benefits: • Hex-Plus profile reduces screw head damage and extends fastener life • Holding function keeps screws secured on the key for one-handed placement • Hexagonal ballpoint on the long arm enables angled working in tight spaces • Colour-coded sleeve for rapid size identification by sight • BlackLaser surface treatment provides corrosion resistance and durability • Laser-engraved size markings remain legible throughout the tool’s life • Ergonomic grip remains comfortable even at low temperatures Contents: 950/9 Hex-Plus Multicolour HF 1 L-key set, metric, BlackLaser, with holding function, 9 pieces 3x 950 SPKL L-key Multicolour, metric: 1.5×90 mm, 2×101 mm, 2.5×112 mm 6x 950 SPKL HF L-key Multicolour, metric, with holding function: 3×123 mm, 4×137 mm, 5×154 mm, 6×172 mm, 8×195 mm, 10×224 mm