Roof Curb Adapter, Curb Side Sq O D 21 In
Mfr # 3AZK8
Zoro # G3127311
product price: $308.99
/ea
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Key Features
Fan Side Square O.D. (In.)
18 1/2 in
Curb Side Square O.D. (In.)
21 in
Function
Adapts 19 in Fan Base to Fit 21 in Roof Curb
Construction Material
18 Gage Galvanized Steel
Top Flange Height (In.)
2 1/2 in
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Product Information
MFR #
3AZK8
Zoro #
G3127311
UPC #
190735279861
Country of Origin
United States
Dimensions
Top Flange Height (In.)
2 1/2 in
Bottom Flange Height (In.)
2 1/2 in
For Fan Base Size
18 1/2 in
Metal Material Thickness
18 ga
Fan Side Width
18 1/2 in
Top Flange Height
2 1/2 in
For Curb Size
21 in
Curb Side Width
21 in
Overall Height
5 in
Details
Fan Side Square O.D. (In.)
18 1/2 in
Curb Side Square O.D. (In.)
21 in
Function
Adapts 19 in Fan Base to Fit 21 in Roof Curb
Construction Material
18 Gage Galvanized Steel
Item
Roof Curb Adapter
Type
Increaser
Adapter Type
Increaser
For Fan Type
Downblast Fans, Filtered Supply Fans, Upblast Fans
Finish
Galvanized
Number of Fasteners per side
2
Includes
(8) 1/4-20 Tinnerman Speed Nut, (8) 1/4-20 x 3/4 Bolts
Material
Steel
Description
Roof Curb Adapter, Adapter Type Increaser, For Fan Base Size 18 1/2 in, For Curb Size 21 in, Material Steel, For Fan Type Downblast Fans, Filtered Supply Fans, Upblast Fans, Curb Side Width 21 in, Fan Side Width 18 1/2 in, Finish Galvanized, Function Adapts 19 in Fan Base to Fit 21 in Roof Curb, Includes (8) 1/4-20 Tinnerman Speed Nut, (8) 1/4-20 x 3/4 Bolts, Metal Material Thickness 18 ga, Number of Fasteners per side 2, Overall Height 5 in, Top Flange Height 2 1/2 in
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