Pre-finished Casing 5/8" X 3"

Matching Putty, Spray Paint, Caulk & Finishing kit available

Clean Lines. Ready Finish.

Deliver a crisp, modern frame to your doors and windows with our Pre-Finished MDF Square Casing 5/8" x 3" in White. Designed for simplicity and efficiency, this profile offers a sharp square edge and a smooth, factory-finished surface for a clean, consistent look right out of the box.

Crafted from high-quality MDF, it provides excellent stability and a flawless, knot-free surface. The durable white pre-finish eliminates the need for painting, saving time on site while ensuring a uniform, professional appearance in every installation.

Why You’ll Love It

• Square casing profile for a clean, modern aesthetic

• Pre-finished white surface—no painting required

• Smooth MDF construction for a consistent, flawless look

• Stable, easy-to-work material for quick installation

• Ideal for doors, windows, and interior trim applications

For Spaces Ready to Finish

Great design should be simple to complete. This pre-finished casing delivers a sharp, architectural frame with minimal effort, making it perfect for fast, high-quality installations.

Use it to achieve a clean, cohesive interior finish that pairs effortlessly with modern baseboards and trim profiles.