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Home
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Heating, Venting & Cooling
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HVAC Supplies
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Ducting & Venting
/
In-Wall Duct System
In-Wall Duct System
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Gauge: 30
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Department
Heating, Venting & Cooling
HVAC Supplies
Ducting & Venting
In-Wall Duct System
Starting Collars
Stack Ducts
Review Rating
5
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Master Flow
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$0 - $10
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flexible duct
round pipe
insulated flex duct
duct run
sheet metal screw
board plenum
flat surface
insulated flexible duct
metal plenum
duct board
built-in damper
steel starting collar
duct tape
flex duct
with damper
bath fan
extra-long tabs
floor joists
hvac system
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rectangular duct
return ducts
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4 in. starting collar take off
4 in. diameter
4 in. storm collar
5 in. round
5 in. starting collar take off
6 in. starting collar take off
6 in. pipe
6 in. starting collar
7 in. starting collar take off
8 in. starting collar take off
10 in. starting collar take off
duct-board plenum
flat metal
5 in. storm collar
6 in. ceiling collar
12 in. starting collar take off
14 in. starting collar take off
30 gauge
crimped end
easy installation
galvanized steel construction
notched corner
start collar
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Gauge: 30
69 Results
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Top Rated Products
Best Seller
$
15
.
38
(130)
Master Flow
3.25 in. x 10 in. x 3 ft. Half Section Rectangular Stack Duct
Add to Cart
$
12
.
33
(21)
Master Flow
3.25 in. x 14 in. x 3 ft. Half Section Rectangular Stack Duct
Add to Cart
Best Seller
$
8
.
23
(100)
Master Flow
6 in. Starting Collar Take Off - Snap Together
Add to Cart
Best Seller
$
18
.
98
(117)
Master Flow
3-1/4 in. x 10 in. Rectangular Stack Duct Starting Collar
Add to Cart
$
15
.
84
(76)
Master Flow
3.25 in. x 10 in. x 5 ft. Half Section Rectangular Stack Duct
Add to Cart
$
8
.
98
(85)
Master Flow
8 in. Starting Collar Take Off - Snap Together
Add to Cart
$
8
.
23
(37)
Master Flow
6 in. Starting Collar Take Off
Add to Cart
$
10
.
90
(51)
Master Flow
10 in. Starting Collar Take Off - Snap Together
Add to Cart
$
8
.
98
(33)
Master Flow
8 in. Starting Collar Take Off
Add to Cart
$
5
.
37
(51)
Master Flow
4 in. Starting Collar Take Off - Snap Together
Add to Cart
$
14
.
98
(43)
Master Flow
14 in. Starting Collar Take Off
Add to Cart
$
7
.
98
(95)
Master Flow
6 in. Dia. Starting Collar
Add to Cart