Klein Tools BLS22H Offers

Each key is heat-treated and coated in black phosphate for unparalleled strength and corrosion resistance.

Features

• Hex Key Set features 22 sizes and a T-handle adapter: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 3/8-Inch, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 10 mm
• T-Handle adapter converts metric and SAE hex L-keys into T-handles, providing better grip and greater torque
• Heat-treated and tempered hex keys for added strength and durability
• Rust resistant black phosphate coating on every key
• Ball-End hex keys for working at angles us to 25 degrees
• Secure storage with internal locking mechanism to prevent loss of keys
• Twist-to-Lock case for hassle-free hex key removal
• Cross-compatible, interlocking cases for sleek and convenient storage to stack with other Twist-to-Lock cases
• Important Notes: Always wear approved eye protection. Do NOT use a pipe or similar extension to increase leverage. NOT insulated. Will NOT protect against electrical shock