5/4x12x16-ft Finger Jointed Protected Trim Boards

WindsorONE Finger Jointed Protected Trim Boards

Upgrade your exterior and interior projects with WindsorONE Finger Jointed Protected (FJP) Trim Boards, engineered for strength, stability, and long-lasting performance. These boards combine precision craftsmanship with Tru-Core® technology for unmatched protection against rot, insects, and mold—backed by a 30-year warranty.

Each board is finger-jointed for superior straightness and stability, minimizing warping and delivering consistent quality from piece to piece. The Protected treatment ensures excellent resistance to moisture and decay, making these boards ideal for trim, siding, paneling, and other exterior applications.

WindsorONE Trim Boards feature S4SSE (Smooth Four Sides, Square Edge) construction for a clean, professional look and come factory-primed with three coats of 100% acrylic latex primer, ready for a flawless finish.

Whether you’re enhancing curb appeal or tackling high-end interior detailing, WindsorONE boards are designed to save you time on the job site and deliver lasting value.

Key Features:

Protected with Tru-Core® technology for 30-year resistance to rot, insects, and mold

Finger Jointed (FJ) for strength, stability, and minimal waste

S4SSE: Smooth on all sides with square edges for a clean finish

Factory-primed with three coats of 100% acrylic latex primer

Ideal for siding, trim, paneling, and exterior cladding

Durable, warp-resistant, and easy to work with

Available now at Rice Lumber in Shelburne, Vermont, your trusted source for WindsorONE protected trim boards and premium building materials.