2-3/4 Oak. Case 7 ft. Col. is a high-quality oak casing designed to provide a durable and attractive finish for your 7-foot openings. Crafted with precision, this oak casing combines strength with a classic look that enhances the aesthetic appeal of any room. I for both renovation projects and new builds, it an excellent balance of functionality and style. Whether you are looking to upgrade your doorways or add a refined touch to your interiors, this oak casing is a reliable choice that ensures long-lasting performance. Model Number: KL105