Proto 30-Piece 1/2" Drive Metric Socket Kit, 8 mm to 21 mm Sizes, Chrome Finish, Shop-Ready Socket Kit for Truck And Equipment Work and Home Garages, Go-To Tool for Weekend Wrenching and Pro Repairs

Proto 30-Piece 1/2" Drive Metric Socket Kit
✔️ set of 30, 1/2" (12.7 mm) drive, 8 mm (0.315") to 21 mm (0.827")

This Proto 30-piece 1/2" drive metric socket kit is a real workhorse for truck and equipment work, home garages, and everyday repairs. It gives you the grip and fit you need to work fast and avoid stripped fasteners.

✅ Pack size: set of 30 pieces
✅ Drive size: 1/2" (12.7 mm)
✅ Size range: 8 mm (0.315") to 21 mm (0.827")
✅ Measurement system: metric
✅ Finish: chrome for rust resistance
✅ Brand: Proto
✅ Great for truck and equipment work and home garages

💡 How many pieces do you really need in a socket set?
It depends on the kind of work you do most.

• Smaller sets are great for basic home repairs and quick fixes
• Mid-size sets cover most auto repair and garage jobs
• Big sets with multiple drive sizes are ideal for pro mechanics
• Pick a set with both metric and SAE if you work on mixed vehicles