90 x 35mm Treated Pine H3 KD MGP10
From $20.79 - $34.65 / Length
More sizes available. Full range includes:
70 x 35mm
70 x 45mm
90 x 35mm
90 x 45mm
140 x 45mm
190 x 45mm
https://robotbuildingsupplies.com.au/product-category/coldstream-timber/treated-pine/