Enhance your toolset with this premium 4mm Hex Wrench featuring a super long 400mm bar design for improved reach and ease of operation. Crafted from high-quality S2 alloy steel and precisely quenched, this hex wrench delivers exceptional hardness and toughness, ensuring long-lasting durability and reliable performance in demanding tasks. Key Features: · **Superior Material & Durability:** Made from hardened S2 alloy steel, this hex wrench offers excellent wear resistance and toughness, built to withstand heavy use without deformation. · **Extended 400mm Rod Length:** The extra-long bar design provides greater leverage and access to hard-to-reach areas, making tightening and loosening fasteners more convenient and efficient. · **Ergonomic T-Handle:** Wrapped for comfort, the T-shaped handle offers a secure grip that minimizes hand fatigue and prevents injury during prolonged use. · **Compact & Portable:** Despite its extended length, the hex wrench maintains a compact form factor, making it easy to carry and store for on-the-go applications. · **Versatile Applications:** Ideal for CNC machine maintenance, narrow space adjustments, car repair, lamp installation, sewing machine servicing, and other precision fastening tasks. Specifications: · Material: S2 Alloy Steel · Size: Approx. 4mm (0.16in) · Rod Length: Approx. 400mm (15.7in) Package Includes: · 1 x 4mm Hex Wrench This 4mm Hex Wrench combines strength, comfort, and versatility, making it an essential tool for professionals and DIY enthusiasts alike. Its durable construction and ergonomic design ensure reliable performance across a wide range of mechanical and maintenance tasks.