SECURE FITMENTDesigned for home mechanics performing roadside maintenance or weekend garage repairs, this black and green set fits tight engine bays. The 29 x 5 x 10 cm / 11.42" x 1.97" x 3.94" organizer holds each piece securely. STURDY STEEL CONSTRUCTIONEngineered from high-strength vanadium steel, these black finish tools withstand high torque. Ideal for car owners tackling driveway under-hood repairs, ensuring resilient structural integrity during heavy use. ANTI SLIP BALL DESIGNFeaturing an integrated ball detent slot design, these units lock tightly onto your drive tools. This mechanical engagement prevents accidental drops in deep engine compartments, saving DIYers valuable retrieval time. ROUNDED SQUARE DRIVEThe innovative rounded square drive profile allows faster engagement and smoother slip-on action. This structural feature reduces wear on fasteners, making quick adjustments during late-night garage sessions effortless. PROTECTIVE STORAGE CASEHoused in a thickened green carrying box measuring 29 x 5 x 10 cm / 11.42" x 1.97" x 3.94", this set remains organized. The heavy-duty shell provides impact protection for neat storage under car seats or in compact toolboxes. Package list: 1x Vanadium Steel Socket Set