WindsorONE 1×12 Trim Board
Actual size 3/4″ x 11 1/4″. Factory primed finger jointed wood for post and column wraps, skirt boards, porch ceilings and shelving, warranted 30 years against rot and insects. See the board size guide for how this compares with our other boards.
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 Size | WOS1 – 1 X 12 |
|---|---|
| Wood SpeciesWood type classification to identify material characteristics. | Exterior Radiata Primed Pine |
| Board Length | 10′, 16′, 20′, 4″ sample, 8′ |
| Edge ProfileShows whether the board edges are square (sharp) or eased (rounded). |  S1S2E (1 Side Smooth, 2 Edges Eased)Reversible, 1 rough sawn side, the rest smooth with 2 eased edges.,  S4S (Smooth 4 Sides)Smooth on all four sides with crisp, square edges. |
Description
WindsorONE 1×12 Trim Board
At 11 1/4 inches wide this is less a trim board than a panel you can cut to size. WindsorONE 1×12 measures 3/4″ thick by 11 1/4″ wide, and it is built for post and column wraps, skirt boards, porch ceilings and shelving.
Finger jointed stock is more stable than solid, which matters over a 20ft run. A 30 year warranty stands behind it against rot, insect attack and mould. Primer comes as standard here, which is part of why it costs more than bare stock.
Order it smooth as S4SSE, or as S1S2E if a rough sawn face suits the building better.
Two lengths, 16ft and 20ft. The 20ft is the reason to buy this over a shorter board.
This is 3/4″ regardless of size, which makes takeoffs simpler than with our 1×12 boards. If you need more or less face, WindsorONE 1×10 is the next size down. Both the WindsorONE range and the board size guide list the exact dimensions side by side.
Two of these and a pair of 1x4s will wrap most porch posts without a rip cut.
Before you buy
Not sure this is the right profile? Each of these takes a minute.
Know your trim
Every part named, so you order the profile you actually mean.
Interior trim anatomySee it in a room
Try profiles on a real room with your wall and floor colors before you order.
Open the room visualizerMeasure your job
Work out linear feet for one room or the whole house in seconds.
Open the calculatorNominal vs actual size
Why a 1x4 is not four inches wide, and what you will really receive.
Board size guide
