Y-Shaped Triple-Head Hex Key Set

This 6-piece Y-shaped hex key set consists of three dual-ended tools (totaling six distinct sizes), each featuring an integrated triple-head design with three fixed hex sizes per tool. Made from chrome-vanadium steel, each key is precision-machined for dimensional accuracy and durability. The tools are lightweight and compact, with overall lengths ranging from approximately 90 mm to 120 mm depending on configuration; individual hex ends measure standard metric sizes (e.g., 2.5 mm, 3 mm, 4 mm — exact sizes as per included set). The ergonomic handle profile is contoured for hand comfort and grip security without added coatings or rubber overmoulds. Each Y-shaped tool enables rapid size switching without setting down or searching for another key — ideal for sequential fastening tasks. The rigid steel construction resists deformation under torque, while the precisely ground hex profiles engage screw heads fully to prevent rounding or cam-out. The low-profile geometry allows access in confined spaces such as bicycle frame joints, flat-pack furniture joints, and appliance casings. Designed for repeated use in home DIY, bicycle maintenance, and light workshop settings, this set eliminates the need to carry multiple single-end keys. Its uniform material composition ensures consistent performance across all sizes, and its slim profile fits easily into tool rolls, pouches, or small drawers.