The Blue‑Point Extra‑Long Hex Allen Key Set (Model BLP9XLHKS) includes nine metric keys in 1.5, 2, 2.5, 3, 4, 5, 6, 8, and 10 mm sizes. Designed for extended reach, each key features a long arm for accessing recessed or obstructed hex fasteners. The body is made from S2 alloy steel for enhanced hardness, durability, and torque resistance

The key surfaces are ground for precision, with a matte chrome plating to resist corrosion and visually distinguish size markings . The set is housed in a compact plastic holder, keeping keys organized and secure

⚙️ Key Features

• Sizes Included: 1.5, 2, 2.5, 3, 4, 5, 6, 8, 10 mm

• Extra‑Long Arm Design: Provides reach into deep or recessed hex connections

• Material: S2 alloy steel for high strength and torque endurance

• Finish: Matte chrome-plated surface for corrosion resistance and ease of identification

• Storage: Compact plastic holder with individual slots for tidy storage and accessibility

✅ Advantages & Applications

• Extended Depth Access: Ideal for fasteners located in deep or confined spaces where standard long‑arm keys cannot reach

• High Torque Capability: S2 steel construction withstands heavy-duty tightening without flexing

• Professional Utility: Commonly used in automotive, industrial machinery, bicycle repair, and electronics maintenance

• Clean & Compact: Organized holder allows easy use and transport

💬 User Feedback

While not many direct reviews for this specific Blue‑Point extra-long set were found, other users note Blue‑Point long hex tools are well-made and represent strong value—as long as you accept slight cosmetic machining marks, which can be smoothed if desired

📋 Summary Table