Astragal for Sliding Screen Double Doors - French Door Sliding Screen Door Tracking Screw-Mounted Astragal - Home Improvement Hardware - 5/8" Wide x 1" Tall - White, 80"

Durable Home Improvement Upgrade your French door system with this high-performance astragal, designed to deliver a secure, seamless closure between double door panels. Acting as a robust double door seal, this astragal effectively eliminates the vertical gap where the two doors meet, preventing light leaks and drafts. This astragal is an ideal door sealer for entrances leading to patios, gardens, and outdoor living areas. Engineered specifically for French door applications, this sliding door seal features precise dimensions of 5/8″ wide × 1″ tall for an accurate fit. The result is smoother sliding door operation, enhanced door security and a clean, cohesive appearance. Unlike adhesive strips or clip-on alternatives, this door draft seal mounts securely with screws directly onto one door panel. The opposite door panel slides into the open U channel of the astragal, creating a tight seal that reliably closes any gaps. This French door hardware for double doors is built to withstand frequent use, making it a dependable choice for high-traffic areas and long-term performance. In colder months, this French door seal acts as a door draft stopper, blocking chilly drafts from entering living spaces and reducing the strain on heating systems. During the summer, this door frame seal helps maintain cooler indoor temperatures by preventing warm outdoor air from seeping inside. For homeowners looking to avoid the cost and hassle of replacing their entire French door system, this door gap seal offers a practical alternative. Whether you’re upgrading existing doors or undertaking a new project, this screen door seal delivers reliable protection and a professional finish for any French sliding door application.

• Aluminum
• Secure Closure for Double Doors – Installing an astragal on your French sliding doors effectively closes the vertical gap between panels, improving privacy and protection. This double door seal prevents light leaks, reduces drafts, and helps block insects from entering the home, ideal for sliding screen doors facing patios, gardens, or outdoor living areas.
• Versatile Design for French Door Applications – With precise dimensions of 5/8″ wide × 1″ tall, this door gap seal accurately fits French sliding screen doors, avoiding gaps or misalignments. Available in 2 finishes, this sliding door seal offers flexibility for different heights and aesthetics. Match existing frames and enjoy smoother operation with this French door seal.
• Durable Construction & Mounting – Unlike adhesive or clip-on alternatives, this astragal mounts securely with screws directly to one French door panel. The opposite door slides into the open U channel of the astragal, closing any gaps. This French door hardware for double doors withstands regular use, making it a reliable choice for both homeowners and contractors.
• Enhances Year-Round Home Comfort – In winter, this door draft stopper prevents cold drafts from sneaking into living areas, keeping heating systems from working overtime. In summer, the door draft seal helps maintain cool indoor temperatures by blocking warm outdoor air. Keep your living space more comfortable by closing the seam with this door frame seal.
• Extend the Life of Your Door System – Replacing your entire French door system is a costly, time-consuming project. Installing an astragal offers a practical alternative that restores functionality, appearance and door security without the expense and hassle. Upgrade older doors or enhance existing ones with this screen door seal to close gaps and improve alignment.