636B - BROAN ROOF CAP 3&4" - Product Details

Hercules Product Info 
Hercules Product Id636B
Product DescriptionCAP RF ENML BLK STL DOM 11 IN L
Unit of MeasureEA
Manufacturer Info 
Manufacturer NameBroan-NuTone
Brand NameNuTone®
Part Number636
Product UPC026715000609
Product DescriptionNuTone® 636 Roof Cap, Enamel, Black, Steel, Domestic
Product Features
Built-in backdraft damper and bird screen are standard and a bonus that adds to confidence
Manufactured of steel with baked black enamel finish for added durability and resilience
Designed for easy installation
Fits 3 or 4 in round duct for versatility
Made of 24 ga CRCQ steel
Product Documents 
Document TypeDownload Link
Data/Spec Sheet636B_Data/Spec Sheet (pdf)
Product Specifications 
Color Black
Domestic/Import Domestic
Finish Enamel
Includes Backdraft Damper and Bird Screen
Length 11 in
Material Steel
Suitable For Use With 3 in/4 in Round Duct
Width 9-1/4 in
Country of Origin US