Klein Long-Arm Hex Key, 4 mm

The Klein LLM4 Long-Arm Hex Key is made from top-grade alloy steel that is heat-treated and tempered for added strength and durability. The long side allows users to access hard-to-reach places. The short side is useful in higher torque situations and low clearances.

WARNING

• Always wear approved eye protection.
• NOT insulated. Will NOT protect against electrical shock.
• Do NOT use a pipe or similar extension to increase leverage.
• Do NOT use a pipe or similar extension to increase leverage.