Millar Callaghan Ltd are currently using many thousands of TCBs to re-strengthen the world famous iconic Forth Road Bridge.

As well as re-strengthening the bridge, Millar Callaghan have installed a number of new maintenance gantries and stairways under the bridge deck.

TCB's unique environmentally friendly coating Greenkote® will prove invaluable in such close proximity to the Firth of Forth.

Greenkote® anti-corrosion protection

Tension Control Bolts Ltd has its own metal coating plant producing an environmentally friendly anti-corrosion coating called Greenkote, which is comparable to galvanising, although it is harder wearing and readily accepts all paint systems. Learn more about Greenkote.

Greenkote