Road Bridges - New

TCB are pleased to support the design and construction of highways or motorway bridges on the road network, and we have increased our stock of M24 and M30 diameter weathering assemblies to meet the growing trend for weathering steel bridges. Tension Control Bolts Ltd have the National Highways Sector Scheme (NHSS) approval for the stocking and distribution of mechanical fasteners. 

See below a selection of highways bridges that have been erected with Greenkote® and weathering steel TCBs.


Greenkote® anti-corrosion protection

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