Pemko 351-CS Adjustable Astragal, Aluminum, 84" Length

The Pemko 351-CS Adjustable Astragal is a durable aluminum astragal designed to seal the gap between a pair of doors, blocking drafts, light, and sound at the meeting stile. Measuring 84 inches in length, it features an adjustable design that lets installers fine-tune the seal for a precise fit on double-door openings. Built from extruded aluminum with a flexible seal insert, this astragal provides reliable weather and smoke protection in commercial and institutional settings. Its slotted mounting design simplifies alignment during installation, making it a practical choice for retrofits and new construction alike where a clean, effective meeting-stile seal is needed.

Features

• Adjustable design allows precise sealing at the meeting stile of paired doors.
• Extruded aluminum body offers long-lasting strength and corrosion resistance.
• Flexible seal insert helps block drafts, light, and sound.
• 84-inch length suits standard commercial door heights.
• Slotted mounting holes make installation and alignment straightforward.