Ductsure Door Relief Vent Grille (Anodized Aluminium) – DG-A-636631 PLUGLINE 500-1000 mm Inflatable Blocking Plug – Heavy-Duty Pipe Sealing Solution Part No: ISR-CS326

Part No: ISR-CS326

High-Quality Brass: Made from durable brass material

rounded edges for both a stylish appearance and safety

2 standards and comes with GO and NOGO members

Ductsure Door Relief Vent Grille (Anodized Aluminium) – DG-A-636631 PLUGLINE 500-1000 mm Inflatable Blocking Plug – Heavy-Duty Pipe Sealing Solution Part No: ISR-CS326Aluminium Door Relief Vent The Ductsure DG A 636631 Aluminium Door Relief Vent is engineered for maximum ventilation capacity, built with a corrosion resistant anodized finish. Key Features: Part No: DG A 636631 Vent Facing Size (B B): 636 x 631 mm Internal Size (A A): 592 x 587 mm Configuration: Double sided design Max Hole Size for Hollow Doors (C C): 588 x 583 mm Max Hole Size for Solid Doors (D D): 630 x 625 mm Thicknesses: H1 = 36 mm, H2 = 37 mm