Engineered from durable alloy steel, this 10-piece set features a unique Z-shape design that allows for rapid spinning to install or remove fasteners. Chamfered edges ensure easy alignment with fasteners, while the integrated packaging serves as a convenient storage tray.

• Comprehensive 10-piece set includes metric sizes: 2 mm, 2.5 mm, 3 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 7 mm, and 8 mm
• Unique Z-shaped design allows for quick spinning to accelerate fastener installation and removal
• Chamfered ends on both sides of each key provide easy guidance into the fastener
• Constructed from high-strength alloy steel designed to resist rotational distortion
• Includes a dual-purpose package that functions as an organized storage tray
• Meets or exceeds ANSI standards for professional performance
• Backed by Husky's lifetime guarantee against tool failure