High : Made from steel for strength and wear resistance, ensuring efficient power transmission with electric wrenches during motorcycle repairs and maintenance tasks. Extended Thin Wall Design: Features 128mm long sockets to access tight spaces easily, solving the problem of reaching deeply set bolts in complex mechanical structures. Precisions Hexagonal Fit: Engineered with exact 6 heads (10mm 21mm sizes) for secure bolt engagement, minimizing slippage during professional repairs or DIYer projects. Resistance: Heat treated construction provides hardness and rust protections, making these sockets ideal for outdoor or humid working environments. Complete 6 Piece Set: Includes multiple sizes (10mm/12mm/14mm/17mm/19mm/21mm) for versatile applications, suitable for both home garages and professional workshops.