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

Klein Tools 70553 Description
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.
Klein Tools 70553 Includes
- (3) Folding Hex Key Set
Klein Tools 70553 Features
- 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
- Effortlessly adjust key tightness or looseness with the convenient #2 Phillips fastener
- High-leverage blades open independently up to 270 degrees
- Hex-key ends are square-cut for a secure, full-depth fit and maximum contact with the socket to prevent slippage and stripping
- Reinforced nylon handle has a sturdy, comfortable grip
- 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
- Openings on the sides of case provide unimpeded access to outer keys
We offer a 30-day return window for unused, unworn items in their original condition. If your item arrives damaged or incorrect, please get in touch with us within 7 days with photos so we can resolve it quickly.
Lineroots is not responsible for lost or stolen packages marked as delivered. Any reshipments for incorrect addresses will be at the customer’s cost. Approved returns are processed within 3–5 business days after we receive your package