R4 Galintel T-Bar Lintel 200mm x 10 (v) x 200mm x 10mm (b) x 3300mm gives you a ready-to-install R4 Galintel T-Bar lintel that saves time on site while helping you meet structural and durability requirements.
The section size of 200mm x 10 (v) x 200mm x 10mm (b) is matched to common Australian brick coursing and wall build-ups, and this lintel is supplied in a 3300mm span to suit typical openings. Being fully hot-dip galvanised after fabrication, it offers robust protection against corrosion in external walls and coastal environments.
This R4 lintel is typically used for longer spans where deflection and load capacity need to be carefully checked against engineering design. As a proprietary structural member, it is designed to work with span tables and engineering calculations that take into account wall height, roof or floor loads, wind classification and exposure conditions.
On site, R4 Galintels are installed over openings in brick or block walls to carry the weight of the masonry above back into the supporting jambs, piers or columns. They protect frames and window heads from loads they are not designed to carry and help control cracking around openings over the life of the building.
R4 galintel t-bar lintel products are widely used for providing structural support to brickwork over door and window openings, and are a familiar choice for bricklayers who want a clear bearing surface that is easy to lay on. The profile gives a clean line for coursing, helping brickwork stay true and visually straight.
Correct installation is essential to get the performance the engineer expects. The lintel should be placed the right way up, seated on sound masonry or concrete with sufficient bearing length at each end of the opening. The bearing area must be fully bedded on mortar or grout, spreading the load evenly into the supporting structure.
During construction, temporary propping may be required until the brickwork above has been built to height and the mortar has gained strength. Props should only be removed in line with engineering advice or the project specifications. Any cutting, drilling or modification of the lintel should be minimised and, if unavoidable, carried out in consultation with the designer.
R4 Galintels are manufactured to comply with relevant Australian standards for structural steel and hot-dip galvanizing. They are intended to be used in conjunction with approved span tables or site-specific engineering. Selection of lintel size and length should always be confirmed by a suitably qualified engineer or based on published design information for the specific project conditions.
Compared with improvised lintel solutions or generic steel sections, using a dedicated R4 Galintel gives you predictable geometry, known capacity and a consistent finish. That makes life easier for designers documenting details, for builders ordering material, and for bricklayers installing the lintel on site.
Because the lintel is supplied fully galvanised, there is no need for site painting or separate corrosion treatment in most standard exposure environments. This reduces labour on site and helps ensure the protective coating is continuous, even around welds and cut edges created during the manufacturing process.
Modern residential and light commercial designs often include large areas of glazing, stacker doors and feature openings. A robust lintel system is essential to support these architectural elements without compromising the stability of the masonry. R4 Galintels help engineers and builders achieve this balance between appearance and performance.
Over time, a correctly sized and installed R4 lintel works quietly in the background of the building, resisting corrosion and keeping brickwork supported. Periodic inspection of exposed steelwork, weep holes and flashings remains good practice, but the hot-dip galvanised coating is designed to provide long-term protection with minimal maintenance.
RHS Steel Supplies stocks a broad range of R4 Galintels, including solid base angles and traditional T-bar profiles in multiple depths and lengths. Our team works with builders, bricklayers and engineers across Sydney to match lintels to project requirements and coordinate timely delivery to site.
In renovation work, R4 Galintels are frequently used to replace undersized or corroded lintels in older brick buildings. Working with a proprietary section allows engineers to verify capacity and bricklayers to rebuild the opening with a straight, reliable support.
Because R4 Galintels are available in a wide spread of lengths, they can often be selected to minimise waste. Choosing a lintel length that closely matches the clear opening plus bearing each side reduces offcuts and keeps material use efficient.
When you need a galvanised steel lintel you can specify with confidence, R4 Galintel T-Bar Lintel 200mm x 10 (v) x 200mm x 10mm (b) x 3300mm is a practical choice. Designed for Australian building conditions and backed by the support of RHS Steel Supplies, it plays a critical role in keeping masonry openings safe, stable and looking good for years to come.
