Klein hex-keys are the tools professionals cannot afford to be without. The Journeyman Hex T-Handle from Klein Tools delivers more torque to the fasteners than standard hex keys. Heat-treated and tempered for superior strength and durability. Klein hex-keys are designed for a precise fit in sockets, preventing slippage and stripping of the socket.

Klein hex-keys是专业人士选用的工具。Klein Tools的Journeyman Hex T-Handle为紧固件提供更大的扭矩。经过热处理和回火处理，具有强度和耐用性。Klein六角扳手设计用于精确配合插座，防止插座滑动和剥落。