Timber Beam Solid 35mm and 45mm

Beam sizing depends on span, spacing, and load — a builder or engineer can confirm exact requirements from span tables, but our range covers 120x45mm up to 300x50mm to suit different structural needs.

F27 is the structural strength grading and KD means kiln-dried, so the timber is graded for load-bearing use and dried to reduce moisture movement after installation.

Most sizes come in 2.4m lengths, with the 170x45mm section available up to 6.0m for longer spans with fewer joins.

Yes — depending on size, these solid Merbau sections work as structural deck bearers, pergola beams, or exposed feature beams where a natural grain look is preferred.