Half Inch Drive Crank Bolt Socket Set 17mm 19mm 21mm 22mm 24mm 27mm Deep Counterweighted Impact Sockets for Harmonic Balancer Removal, Engine Repair, Pulley Service and Crankshaft Maintenance, Heavy Duty Pro Grade

Half inch drive harmonic balancer socket set (17-27mm)
✔️ 6 sizes: 17-27mm, 1/2 in drive, deep counterweighted sockets

This heavy-duty half inch drive socket set is built to tackle stubborn crankshaft bolts and harmonic balancers. It’s a go-to choice for engine repair, pulley service, and crankshaft maintenance on a wide range of vehicles.

✅ Includes six metric sockets: 17mm, 19mm, 21mm, 22mm, 24mm, 27mm for common crank bolts
✅ 1/2 in drive compatible for standard impact tools
✅ Deep counterweighted design delivers extra torque for seized bolts
✅ Heavy-duty steel construction with a durable blow-mold case
✅ Suitable for harmonic balancer removal and crankshaft maintenance

💡 What is a crank bolt socket set used for in engine repair and maintenance?

These tools are handy for removing stuck crank bolts and harmonic balancers on many vehicle brands. They boost leverage and make maintenance faster.

• What you gain: reliable torque transfer and reduced effort
• Key sizes cover popular engines: 17-27mm
• Stored in a sturdy case for quick transport
• Compatible with common 1/2 in drive impact tools