The AT4K-1.8K is a mechanical alignment tool kit used to align bolted flanges to aid the insertion or removal of the flange bolts.The kit contains an AT4-1.8 alignment tool and all items required to operate the tool safely, it is packaged in a robust carry case for easy transport and storage.
The AT4K-1.8K can correct or prevent:
- Linear Misalignment – when the axis of the flanges are not aligned.
- Rotational Misalignment – when the axis of the flanges are aligned but the bolt holes are not aligned.
The AT4K-1.8K produces a maximum alignment force of 18kN (4046 lbf) when the maximum torque of 30Nm (22lbf*ft) is applied with the Torque Wrench provided.
A powerful and portable tool, the AT4-1.8 weighs only 8Kg (17.6lbs) and is the correct tool for medium and small sized flange joints.








