HRB B Series Crank Socket

Get precise crankshaft control on your Honda build with the HRB Honda B Series Crank Socket. Designed by experienced engine builders for the realities of performance engine work, this socket delivers the strength, fit, and reliability needed when rotating the crank during assembly or positioning it accurately for timing procedures.

Machined from tough 4140 steel and finished in black oxide for corrosion resistance, the HRB Crank Socket eliminates the risk and frustration of modified or generic tools. It’s built for tight tolerances on the crank snout and keyway, helping prevent slippage, rounding, or damage during critical operations.

For builders degreeing their engines, the timing version includes a 1-inch threaded boss and locking nut, purpose-built for securely mounting a degree wheel with confidence.

Key Features

• Rigid 4140 steel construction for maximum durability under workshop use
• 1/2-inch drive interface compatible with standard hand tools
• Black oxide coating for corrosion resistance and long service life
• Precision fit on crank snout and keyway to reduce slippage and protect components
• Optional timing version includes a 1-inch threaded boss and locking nut for secure degree wheel mounting

Why Choose the HRB Crank Socket?

Accurate crankshaft control is essential when assembling or servicing Honda B Series engines, especially during timing belt work and performance builds. The HRB Honda B Series Crank Socket provides a proper engineered solution that’s built to handle real torque, repeatable positioning, and tight engine-building tolerances.

Compatible with Honda B Series engines including B16A, B18C, and related variants, this tool is ideal for full engine builds, forged upgrades, timing belt changes, and professional servicing. Trusted by workshops and serious DIY builders who demand accuracy, durability, and confidence.