#1 Construction grade posts are a structural grade material.
A structurally capable material with some knots and no wane.
Ideal for larger chunky looking outdoor structures.
6mm radius edge 4 corners.
Extremely robust section of timber ideal for Pergola, Pagoda , deck construction etc.
Treated to UC4 ground contact,and Kiln dried after treatment, this section provides a strong stable material for deck framing, screen building, decks , raised planters outdoor timber structures etc .