Features: Neat & Tidy Aesthetic Enhancement: This black adjustable sloped ceiling plate effectively hides installation flaws and cutting traces, making the final chimney setup look neat and regular. It adds a polished touch to both residential and commercial spaces without compromising functionality. Wide User & Scenario Compatibility: Suitable for residential and commercial building chimney systems. Applied by homeowners with sloped roofs conducting DIY fireplace/chimney upgrades, as well as for renovations of hotels, homestays and small commercial spaces. Works as a practical 6 inch chimney ceiling support and chimney penetration plate for sloped ceiling. Specifications: Material: metal Color: black Size: 32.68 x 16.34 inch Package includes: 1 x Adjustable Pitched Ceiling Plate Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays. Small parts included, please keep them away from little kids to avoid swallowing risk