MEGABolt-PT Bar

The MEGABolt-PT Bar system offers a robust and efficient solution for applying prestress force across a wide range of structural applications, including post-tensioned concrete and both rock and soil anchoring systems.

Manufactured in various sizes, these prestressing steel bars feature a continuously rolled, thread-like deformation along their entire length—more durable than traditional machined threads—allowing for flexible attachment of anchorages and couplers at any point.

Ideal for long-term infrastructure projects such as connecting bridge segments, enhancing seismic resilience through shear keys, joining girders, and reinforcing piers. The system also adapts seamlessly to temporary applications, including anchoring steel frame supports, lifting bars for truss launching, and segment stitching.

The post-tensioning range includes fully-threaded bars and a full suite of compatible accessories. A specialized design team is available to provide tailored engineering support. Corrosion protection options include heat shrink sleeves, grease, paint, grout, or combined treatments for extended durability.