240 x 45mm MGP10 untreated radiata pine — the standard structural framing timber for internal walls, floors and roofs. MGP10 is a machine graded pine: every length is tested for stiffness rather than visually assessed, so it performs to published span values instead of being judged by eye.
Untreated, so where can it go
This is untreated timber, which means it belongs inside — internal wall frames, floor joists, ceiling joists and roof framing, all kept dry and protected from weather. Anything exposed, in ground contact, or in a wet area needs treated pine (H2 or H3) instead. If in doubt, ask us before you order rather than after it is fixed.
Specifications
| Size | 240 x 45mm |
|---|---|
| Grade | MGP10 (machine graded pine) |
| Species | Radiata pine |
| Treatment | Untreated — internal, dry use only |
| Lengths | 3.6m, 4.2m, 4.8m, 5.4m, 6.0m |
Buying framing pine in Melbourne
Sold per length. Send us your framing take-off and we will price the whole pack, including anything you need in treated pine for the exposed sections. Pickup from our Thomastown yard or delivery across Melbourne — 03 9465 9875.
Timber is a natural product and sizes are nominal. Confirm spans and member sizes against your engineer’s drawings or AS 1684 before ordering.






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