WindsorONE 2×2 Trim Board

SKU: N/A

Actual size 1 7/16″ x 1 7/16″. Factory primed finger jointed wood for balusters, cleats, sub framing and blocking, warranted 30 years against rot and insects. See the board size guide for how this compares with our other boards.

Actual size — nominal 2x2 3 options
SpeciesProfileThicknessWidthCode
WindsorONE Protected 16ft, square section S1S2E 1 7/16" 1 7/16" 2X2RPS1S2E
Flexible square section — 1 1/2" 1 1/2" 2X2FLX
Green square section — 1 1/2" 1 1/2" 2X2GREEN

2 different thicknesses at 2x2: 1 7/16", 1 1/2". Check the species before butting materials together.

Note: Mouldings sold per linear foot (LF) are subject to lengths on hand. If special lengths are required, please contact our stores for an inventory check. Order the total quantity of LF desired and an order equaling that total will be assembled.

Shipping and returns

We offer free next-day delivery on orders over $300 within a 50-mile radius of any of our stores. For orders less than $300 within our radius, we charge a $65 delivery fee. For delivery sites outside of our 50-mile radius, we charge a $250 delivery fee, regardless of the amount purchased. Please click here to view a map of our delivery radius.

Product details

Nominal SizeWOS1 – 2 X 2
Wood SpeciesWood type classification to identify material characteristics.
Board Length16′, 4″ sample, 8′
Edge ProfileShows whether the board edges are square (sharp) or eased (rounded).S1S2E (1 Side Smooth, 2 Edges Eased)S1S2E (1 Side Smooth, 2 Edges Eased)Reversible, 1 rough sawn side, the rest smooth with 2 eased edges.

Description

 WindsorONE 2×2 Trim Board

Every other board here is a rectangle. This one is square, 1 7/16 inch on both faces. WindsorONE 2×2 measures 1 7/16″ thick by 1 7/16″ wide, and it is built for balusters, cleats, sub framing and blocking.

Finger jointing is what keeps a board this long straight, and the material underneath is still timber. The 30 year warranty covers rot, insects and mould.

Only the S1S2E profile is carried in this width.

At 1 7/16″ this is trim grade, not the 1 1/2″ of framing lumber. If you need more or less face, WindsorONE 2×4 the next size up. Our board size guide covers this size in every material we stock, not just this one.

Stocked S1S2E only and in 16ft, so plan the cut list around a single length.

WindsorONE is a premium line of trim boards, mouldings, and specialty millwork known for exceptional craftsmanship, architectural accuracy, and consistently smooth finishes. Every board is precision‑milled, primed, and built to deliver long‑lasting performance for interior and exterior applications. Contractors choose WindsorONE for its reliability, crisp profiles, and superior paint adhesion.

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Nominal vs actual size

Why a 1x4 is not four inches wide, and what you will really receive.

Board size guide

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