Ventilation

Manual Damper, Damper Application Control, For Nominal Duct Diameter 6 in, Frame Material Steel, Number of Panels Not Applicable, Maximum Air Velocity 3000 fpm, Overall Height 11 in, Rough Opening...

Quick Control Remote Kit, Overall Length Not Applicable, Overall Height 5 1/2 in, Overall Width 2 5/8 in, Product Type EZ Balance Handheld Remote Kit, Compatible Grainger Part Number 48C159, 48C160,...

Snap-On Collar, Material Steel, Product Type Snap-On Collar, For Nominal Duct Diameter 6 in, Thickness 18 ga, Overall Diameter 14 in, Compatible with Product Type Perforated T-Bar Diffuser, End Type...

Snap-On Collar, Material Steel, Product Type Snap-On Collar, For Nominal Duct Diameter 8 in, Thickness 18 ga, Overall Diameter 14 in, Compatible with Product Type Perforated T-Bar Diffuser, End Type...

Snap-On Collar, Material Steel, Product Type Snap-On Collar, For Nominal Duct Diameter 10 in, Thickness 18 ga, Overall Diameter 14 in, Compatible with Product Type Perforated T-Bar Diffuser, End Type...

Snap-On Collar, Material Steel, Product Type Snap-On Collar, For Nominal Duct Diameter 12 in, Thickness 18 ga, Overall Diameter 14 in, Compatible with Product Type Perforated T-Bar Diffuser, End Type...

Test Head Tube, Features Original Enclosed Delivery Test Kit Provides the Basic Essentials for Smoke and Co Detector Testing, Product Type Open Delivery Test Head, For Detector Type Smoke and CO...

Motorized Damper, For Nominal Duct Diameter 12 in, Damper Application Control, Number of Panels Not Applicable, Overall Height 16 in, Overall Length 12 in, Rough Opening Shape Round, For Duct Shape...

8 In.H-W Alum Roof Vent Pipe Flashing, Base Shape Square, Base Material Aluminum, Cap/Collar Material EPDM, Material Thickness 0.3 in, For Roof Angle 26 Degrees , 45 Degrees , For Number of Pipes 1,...

11 In.H-W Alum Roof Vent Pipe Flashing, Base Shape Square, Base Material Aluminum, Cap/Collar Material EPDM, Material Thickness 0.3 in, For Roof Angle 18 Degrees , 36 Degrees , For Number of Pipes 1,...

17 In.H-W Alum Roof Vent Pipe Flashing, Base Shape Square, Base Material Aluminum, Cap/Collar Material EPDM, Material Thickness 0.3 in, For Roof Angle 22 Degrees , 45 Degrees , For Number of Pipes 1,...

End Cap, For Nominal Duct Diameter 16 in, Gas Appliance Category Not Applicable, For Duct Height 16 in, For Duct Width 16 in, Inlet Diameter 16 in, Material Polyester Fabric, Overall Length 1 in,...