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Timber Beam Solid 42MM

Solid Merbau structural beams, 42mm thick, in 190mm to 290mm widths — a heavier profile suited to longer spans or higher-load deck bearers and pergola beams.

Frequently Asked Questions

When would I choose 42mm over the 32mm range?

42mm sections carry more load over a given span than the slimmer 32mm option, so they're used where a heavier duty beam is needed — confirm exact sizing with your builder based on span tables.

What width should I choose?

190mm suits lighter structural spans, while 240mm and 290mm carry heavier loads or longer spans.

What length do these beams come in?

These sections come in 2.4m lengths, suited to standard bearer and beam spans for residential decks and pergolas.

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Product Image
Special Order

290x42 Solid Merbau

$207.28 - $481.20
$207.28 - $481.20
$207.28 - $481.20
$207.28

290x42 Merbau Beam Solid F27 KDAvailable in various lengths; however, it is advisable to verify stock availability and lead times before placing an...

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$207.28 - $481.20
$207.28 - $481.20
$207.28 - $481.20
$207.28
Product Image
Special Order

240x42 Solid Merbau

$171.47 - $398.04
$171.47 - $398.04
$171.47 - $398.04
$171.47

240x42 Merbau Beam Solid F27 KDAvailable in various lengths; however, it is advisable to verify stock availability and lead times before placing an...

View full details
$171.47 - $398.04
$171.47 - $398.04
$171.47 - $398.04
$171.47
Product Image
Special Order

190x42 Solid Merbau

$121.35 - $281.71
$121.35 - $281.71
$121.35 - $281.71
$121.35

190x42 Merbau Beam Solid F27 KDAvailable in various lengths; however, it is advisable to verify stock availability and lead times before placing an...

View full details
$121.35 - $281.71
$121.35 - $281.71
$121.35 - $281.71
$121.35

Solid Merbau structural beams, 42mm thick, in 190mm to 290mm widths — a heavier profile suited to longer spans or higher-load deck bearers and pergola beams.

Frequently Asked Questions

When would I choose 42mm over the 32mm range?

42mm sections carry more load over a given span than the slimmer 32mm option, so they're used where a heavier duty beam is needed — confirm exact sizing with your builder based on span tables.

What width should I choose?

190mm suits lighter structural spans, while 240mm and 290mm carry heavier loads or longer spans.

What length do these beams come in?

These sections come in 2.4m lengths, suited to standard bearer and beam spans for residential decks and pergolas.