1‑Step 330 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs
1‑Step 330 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs
Build outdoor steps quickly with this H3 treated pine stair stringer, pre‑cut for 1 step with an overall rise of 330 mm. Suitable for above‑ground exterior use, H3 treatment helps resist decay and termite attack. Accurate, consistent cutouts make tread installation fast and ensure even riser heights. Ideal for decks, verandas and garden stairs. Use with galvanised fixings and compatible treads for durable service. Can be sealed, stained or painted to match surrounding structures and enhance weather protection over time.
$161.50