DUCTMATE® 4PRGA22 Self-Locking Rail System, 22 ga, Galvanized, Steel

DUCTMATE® Self-Locking Rail System, 10 ft Length, 4 in Width, 22 ga Gauge, Steel, Galvanized, Silver

• Assembles quickly and easily
• Substantial reduction in labor
• Superior pull-out strength/tested to 15 in-WG
• Securely locks vane and rail together
• Tabs conform to smacna spacing standards
• No mechanical fasteners required
• No special tools needed
• Vanes are automatically centered and aligned
• Extended tabs increase vane rigidity resulting in less noise and vibration
• Works on standard 2 and 4 in double wall and acoustical vanes
• Magnetic templates available to ease fastening rail to duct wall

Specifications