30 Piece Hex Key Set Metric & Imperial

About this item:

• Chrome Vanadium (Cr-V) Alloy Steel Construction – Manufactured from high-quality chrome vanadium steel, delivering excellent strength and toughness.
• 0.7, 0.9, 1.3, 1.5, 2, 2.5, 3, 4, 4.5, 5, 5.5, 6, 7, 8 & 10MM
• 0.028, 0.035, 0.05, 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16 & 3/8"
• High Strength for Heavy Torque Applications – Cr-V steel offers high tensile strength, allowing hex keys to withstand higher torque without bending or breaking.
• Excellent Corrosion Resistance – Chromium in the alloy forms a protective surface layer that resists rust and oxidation, extending tool life even in demanding environments.
• Durable & Wear-Resistant – The alloy composition improves resistance to wear and abrasion, helping the hex key maintain its shape and precision over time.
• Precision Machined Hex Tips – Accurately formed hex ends ensure a secure fit in fasteners, reducing the risk of rounding bolt heads or slipping during use.
• Long Service Life – The combination of chromium & vanadium provides exceptional durability, making Cr-V tools a long-lasting choice for professional & DIY users.
• Reliable for Professional Applications – Suitable for automotive, mechanical, industrial, and maintenance tasks requiring dependable fastening tools.