We are enlisted among the eminent manufacturers and exporters of a high quality Air Chuck. These are pneumatically expandable assembly provided with expanded jaws hold core without slippage. Further, these are capable of converting existing expandable shaft for core ID 3 inch into shaft suitable for core ID 6 inch. Also the internal bore of the straight air chuck is supplied to suit existing collapse diameter of expandable shaft. We provide these at highly competitive prices and in wide specifications as well.