Benchmark Race (Gauges & Gadgets) » Rotating Engine Assembly Tools » Crank Shaft Tools » 3050 Pro Crankshaft Turning Socket, SB Chevy, Comp Cams Powerhouse

• Description
• Features
• Specifications

3050 Crankshaft sockets, SB Chevy. have a feature to hold the degree wheels ( with a 1 inch or larger center hole.) The knurled retaining nut tightens the degree wheel and holds it in place. This can then be loosened while on the crankshaft snout so that you can turn the degree wheel independent of the engine.