Klein Tools' 9-Key Folding Hex Key Set conveniently consolidates the most popular SAE sizes into one compact handle. The industrial strength, extended reach blades open independently up to 270 degrees, and a precision fit design to reduce slippage and stripping. The durable handle is made of reinforced nylon with a comfortable grip.

• Hex key set is compact and pocketable for convenient carrying and storing
• Nine hex key sizes in one convenient tool include 5/64-Inch, 3/32-Inch, 7/64-Inch, 1/8-Inch, 9/64-Inch, 5/32-Inch, 3/16-Inch, 7/32-Inch and 1/4-Inch
• 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
• Heated-treated alloy steel with best in class rust prevention
• Openings on the sides of case provide unimpeded access to outer keys