KLEIN TOOLS 70553 Pro Folding Hex Key Set, 31-Key, SAE, Metric, TORX Sizes, 3-Piece

Klein Tools’ Pro Folding Hex Key line features a highly durable reinforced nylon handle with easy access to each key. The heavy-duty 31-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.

Pro Folding Hex Key Set with extended-reach blades approximately 3-1/2-Inch to 4-1/2-Inch long for greater reach

Includes 31 sizes: 3/32, 7/64, 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8, 1/2-inch, 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12 mm, T6, T8, T9, T10, T15, T20, T25, T27, T30, and T40

Blades are made of tough, heat-treated alloy steel and range from approximately 3-1/2-Inch to 4-1/2-Inch long coated to prevent rust