PB COLLET BLOCK 5C (Pnematic or Hydraulic)

This versatile 5C threaded-nose model uses standard 5C collets expanding collets or step chucks to accommodate parts up to 6 inch (152.4mm) in diameter. This heavy duty steel unit is designed for use with pneumatic service to 250 PSI or hydraulic service to 750 PSI. Draw tube force is 7.5 times the line pressure which maximizes the gripping force available from this compact unit. Combine units for mulitple part setups. Connector bushings will eliminate the external plumbing between units.