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DuraVent 4GWF - Oval Adjustable Roof Flashing with 4" Inner Diameter

Item: 4GWF
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This Galvalume Oval Adjustable Roof Flashing with 4" Inner Diameter from the Oval Gas Vent is a Type B gas component that will meet the needs of any Type B installation. Use to center oval vent in a minimum 16" on-center stud space. Serves as a firestop at the ceiling level. Required in multi-story installations.


NameDuraVent 4GWF - Oval Adjustable Roof Flashing with 4" Inner Diameter
Gemaire Item Number4GWF
Manufacturer Product Number4GWF
SKU - PIM Number1372691349328
ERP Number235129
Unit of MeasureEACH
Weight1.4 Pound (lb.)
Length18.0 Inches (in)
Width12.5 Inches (in)
Height3.5 Inches (in)
Hazardous MaterialNo
EPA Cert RequiredNo
Country of OriginUSA
Pitch0/12 - 6/12
For Use WithUse To Weather Proof The Penetration Of Vent Pipe Through The Roof. Storm Collar Required. Select Roof Flashing Based On Pitch Of Roof. For Pitches Of 0/12 - 6/12. Made Of Galvalume
Gauge28 GA
Inside Diameter4"
Size12.5" x 3.5" x 18"
TypePipe Class B
UL ListedYes
UL RecognizedYes
GEM - Case Quantity