Klein Tools Metric Hex Key Set, Folding, Built Tough for Everyday Use, Great Pick for Pros and DIYers, Go-To Tool Kit for Cars, Trucks, and Home Repair

Klein Tools Metric Hex Key Set for Pro Shop Use
✔️ Complete set, metric sizes, folding, made for daily use

The Klein Tools hex key set puts the sizes you reach for most into one tidy kit. You'll see it in furniture assembly, bike repair, and machine shops, and it's ready to work hard every day.

✅ Pack size: complete set, see listing for count
✅ Brand: Klein Tools
✅ Measurement system: metric
✅ Feature: folding
✅ Mfr part number: 70540M

💡 What is a ball end hex key used for?
A ball end lets you turn a hex screw even when you can't line up straight.

• It works at up to about 25 degrees off center
• Great for screws in awkward spots on bikes and machines
• Use the straight end for the final tightening