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3‑Step 660 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

3‑Step 660 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

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Make sturdy outdoor steps with this H3 treated pine stair stringer, pre‑cut for 3 steps with an overall rise of 660 mm. Designed for above‑ground exterior use, the H3 treatment helps protect against decay and termites. Accurate cutouts ensure consistent riser heights and fast tread installation. Ideal for decks, verandas and garden paths. Use corrosion‑resistant fixings and compatible treads for long‑term performance. Seal, stain or paint to enhance durability and achieve a neat, coordinated finish with surrounding structures.

$274.10

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