The 25T Model has the flexibility to stress from 5mm wire up to 15.2mm strand, with the ease of exchanging only two components. Jacks will be set up to suit the particular wire or strand you are stressing.

.Is used for the affixing of strand chairs in the prestressing industry. This light-weight, manually operated Staple Machine can be used on sites where an air supply is not available

The Onion Jack creates an anchor point for prestressing cables. The unit forms an onion shape to the end of the cable by spreading and separating the individual wires thus forming the onion shape on the cable ends. A heavy duty machine, yet still lightweight and portable. Can also be used with hand operated pumps.By using the machine, you eliminate the need for anchor plates or barrel/wedges