A useful tool when installing harmonic balancers, flywheels, or flexplates, this tool will keep the engine from rotating while torqueing bolts to spec. ICT Billet manufactures their tools from 3/8" thick high strength steel then CNC laser cut and CNC bent for durability and accuracy. Don't chance inferior light duty tools that will bend and shear welds off, choose ICT Billet for dependable tools you can count on for completing an engine build.