Stainless Steel Thickened Round Wall Air Vent Ducting Louver Cover 80mm

Description:

Made of stainless steel 304, much duarble than plastic

Built-in stainless steel grille, effectively isolate debris and dust.

Silent operation (no rattling, squeaking, or extra noise).

Generally equipped with ventilation fans, hoods, air conditioners, fresh air systems other ventilation equipments.

Attach to the vent hole easily, no other screws required.

Specification:

Material: Stainless Steel

80mm:

Wall Hole Size: approx. 76mm / 2.99inch

Overall Diameter: approx. 120x90mm / 4.72x3.54inch

Vent Size: approx. 72x60mm / 2.83x2.36inch

120mm:

Wall Hole Size: approx. 120mm / 4.72inch

Overall Diameter: approx. 150x100mm / 5.9x3.93inch

Vent Size: approx. 90x70mm / 3.54x2.75inch

70mm:

Wall Hole Size: approx. 67mm / 2.63inch

Overall Diameter: approx. 120x90mm / 4.72x3.54inch

Vent Size: approx. 74x60mm / 2.91x2.36inch

Color: Silver

Package Includes:

1 Piece Wall Air Vent Cover