Strengthen your doorways with the FJ Primed Exterior Jamb, built for both durability and easy installation. Crafted from finger-jointed pine and factory primed, this jamb is resistant to warping and splitting while offering a smooth, paint-ready finish. The integrated Qlon Kerf design ensures a tighter seal, improving insulation and protection against drafts, moisture, and noise. Ideal for residential or commercial use, it delivers long-lasting stability and clean lines for any entryway.

Why choose this primed exterior jamb with Qlon Kerf?
This jamb combines precision engineering with energy-efficient sealing. The primed surface saves prep time, while the kerf weatherstrip channel adds superior insulation and noise reduction. It’s the perfect choice for contractors and homeowners seeking a reliable, professional-grade solution that balances performance and convenience.

Backed by quality craftsmanship, it’s ready for paint, installation, and years of dependable use.