Klein Tools' Pro Folding Hex Key line features a highly durable reinforced nylon handle with easy access to each key. The heavy-duty 10-Piece set includes 4-Inch-long extended reach blades and a strategically placed #2 Phillips fastener on the outer body for effortless key tension adjustment. Klein Tools' hex sets are color-coded for quick identification: red for inch, blue for mm, and green for Torx®, enhancing efficiency.

The Klein Pro Folding Hex Key Set, 10-Key, Metric Sizes # 70550M is manufactured by Klein Tools. Valley Instrument Service is an authorized Klein Tools dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.

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Model	Description	Price
70540M	Compact Folding Hex Key Set, 8-Key, Metric Sizes	Request Quote	View Details →
70550MCurrent	Pro Folding Hex Key Set, 10-Key, Metric Sizes	Request Quote	Viewing
70542	Compact Folding Hex Key Kit, SAE and Metric	Request Quote	View Details →
70590	Compact Folding Hex Key Set, 12-Key, SAE, Metric Sizes	Request Quote	View Details →
70543	Compact Folding Hex Key Set, 25-Key, SAE, Metric, Torx Sizes, 3-Piece	Request Quote	View Details →
70540	Compact Folding Hex Key Set, SAE	Request Quote	View Details →
70579	Folding Hex Key Set, 5-Key, SAE Sizes	Request Quote	View Details →
70580	Folding Hex Key Set, 6-Key, Metric Sizes	Request Quote	View Details →
70582	Folding Hex Key Set, 7-Key, Metric Sizes	Request Quote	View Details →
70581	Folding Hex Key Set, 8-Key, SAE Sizes	Request Quote	View Details →

Model	Description	Price
70540M	Compact Folding Hex Key Set, 8-Key, Metric Sizes	Request Quote	View Details →
70550MCurrent	Pro Folding Hex Key Set, 10-Key, Metric Sizes	Request Quote	Viewing
70542	Compact Folding Hex Key Kit, SAE and Metric	Request Quote	View Details →
70590	Compact Folding Hex Key Set, 12-Key, SAE, Metric Sizes	Request Quote	View Details →
70543	Compact Folding Hex Key Set, 25-Key, SAE, Metric, Torx Sizes, 3-Piece	Request Quote	View Details →
70540	Compact Folding Hex Key Set, SAE	Request Quote	View Details →
70579	Folding Hex Key Set, 5-Key, SAE Sizes	Request Quote	View Details →
70580	Folding Hex Key Set, 6-Key, Metric Sizes	Request Quote	View Details →
70582	Folding Hex Key Set, 7-Key, Metric Sizes	Request Quote	View Details →
70581	Folding Hex Key Set, 8-Key, SAE Sizes	Request Quote	View Details →

Pro Folding Hex Key Set, 10-Key, Metric Sizes

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Pro Folding Hex Key Set, 10-Key, Metric Sizes

Have questions about this product?

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