Proto 7-Piece Metric Hex Key Set, L-Shape, Heavy-Duty Toolbox Staple, Built for Garage and Jobsite Tasks, Suited for Daily Workshop Use, Pro Shop Set for Engine Work and Everyday Fix-Ups

Proto 7-Piece Metric Hex Key Set for Pro Shop Use
✔️ Set of 7, metric sizes, l-shape, solid everyday tool

The Proto 7-piece 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: set of 7 pieces
✅ Brand: Proto
✅ Measurement system: metric
✅ Feature: l-shape
✅ Mfr part number: J4985

💡 How do I stop stripping hex screws?
The right fit and steady pressure are the keys.

• Use the exact size, metric or SAE, never close enough
• Push the key all the way into the screw before turning
• Swap out worn hex keys with rounded tips