20,000kg CHAIN BLOCK PROCB14 (Twin Head)TIGER CHAIN BLOCK PROCB14, (Twin Head) 20. 0t CAPACITY The PROCB14 is manufactured from the highest quality steel materials, offering a lightweight, compact and rugged construction, producing an exceptionally strong product resistant to impact damage. The exceptional short head room allows for easy installation where every centimetre must be achieved. Using only the highest quality materials precisely machined in our own factory, the TCB is the ideal