Proto Single 3/8" Drive 6mm Metric Socket Bit, 2-23/32" Long, Shop-Ready Socket Bit for Engine And Brake Work and Machinery Repair, Built Tough for Everyday Shop Use

Proto Single 3/8" Drive 6mm Metric Socket Bit
✔️ single socket bit, 3/8" (9.52 mm) drive, 6 mm (0.236"), metric

Need a dependable socket bit you can count on? This single Proto 3/8" drive 6mm metric socket bit is made for engine and brake work and machinery repair. It's a smart add-on for any mechanic or DIYer's tool collection.

✅ Pack size: 1 socket bit
✅ Drive size: 3/8" (9.52 mm)
✅ Size: 6 mm (0.236")
✅ Measurement system: metric
✅ Length: 2-23/32" (69.06 mm)
✅ Brand: Proto
✅ Great for engine and brake work and machinery repair

💡 What's the difference between hex and Torx bit sockets?
They fit different fastener head shapes.

• Hex bit sockets fit six-sided Allen head bolts
• Torx bit sockets fit star-shaped fasteners
• Torx heads handle more torque without stripping
• Many modern cars use both, so keeping both on hand helps