L-key set for hexagonal socket screws. Each key features wear-resistant, laser-engraved size markings to enable fast identification. Chrome plating provides high corrosion protection. Hex-Plus profile offers greater surface contact, reducing deformation of the screw head. Keys also feature long arm and ball-end design, offering reliable working in difficult installation situations. Practical, wear-resistant clip fastener enables secure key storage and simple removal. Hex-Plus & Ball-End Chrome Molybdenum Steel Construction Tool Holder Hex-Plus & Ball-End Chrome Molybdenum Steel Construction Tool Holder