Klein Tools introduced the Pro Folding Hex Key Set, No. 70550, which equips professionals with 11 extended-reach blades in one convenient tool. Its industrial strength blades, including the high-leverage 1/2” key, are built to stand up to harsh jobsite conditions.
Features of the Pro Folding Hex Key Set, No. 70550, include:
- 11 extended-reach blades house the most frequently used hex key sizes in one set: 1/2”, 3/8”, 5/16”, 1/4”, 7/32”, 3/16”, 5/32”, 9/64”, 1/8”, 7/64”, and 3/32”.
- 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.
- Blades are made of heat-treated alloy steel and range from approximately 3.5 to 4.5” long.
- Reinforced nylon handle has a sturdy, comfortable grip.
“Standard hex key sets do not offer the sizes tradespeople need to stay prepared for the day’s work,” says Austin Minor, product manager at Klein Tools. “Featuring 11 precision-fit blades, including a 1/2” key, Klein Tools designed the Pro Folding Hex Key Set to equip skilled professionals with the most frequently used hex key sizes, helping to get any job done right.”
