Proto 7-Piece 3/8" Drive Metric Hex Bit Socket Set, Built Tough for Everyday Use, Great Pick for Pros and DIYers, Bit Socket for Brakes, Trim, Engines, and Shop Repair

Proto 7-Piece 3/8" Drive Metric Hex Bit Socket Set
✔️ Set of 7, 3/8" drive, metric sizes, tough shop-ready build

Need a solid hex bit socket set? This Proto 7-piece hex bit socket set combines a driver bit and socket in one piece so you can turn screws and bolts with a ratchet, and it fits right in with brake jobs, interior trim work, and machine repair.

✅ Pack size: set of 7 pieces
✅ Brand: Proto
✅ Drive size: 3/8"
✅ Measurement system: metric
✅ Mfr part number: J4990-SMA

💡 What's the difference between Torx and E-Torx sockets?
Torx bits fit into a star-shaped recess, while E-Torx sockets fit over a star-shaped bolt head.

• Torx bits are for internal star screws on brakes, trim, and electronics
• E-Torx sockets grip external star bolts common on European cars
• Plenty of shops keep both since many vehicles use each type