TM12 trench mesh is a prefabricated reinforcing strip used to reinforce strip footings and concrete beams. Made to AS/NZS 4671 from 500 MPa steel, it consists of longitudinal main bars welded to lighter cross bars, ready to drop straight into a footing trench.
The TM12 designation indicates 12mm main bars, the heavier gauge in the trench mesh range, and this 4 bar version has four longitudinal bars, making it suited to wider footings needing stronger reinforcement across their width. Prefabricated trench mesh saves tying individual bars on site and delivers consistent reinforcement.
Sit it on bar chairs or trench mesh supports to hold the correct concrete cover. A practical, standards compliant choice for footings and beam reinforcement.
