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573 - LONG COLLAR/DAMPER
(All Double Dampers 7" and Above) |
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SIZE
ITEM DB
QTY
5"..........3757....................12
6"..........3757........6363........12
7"..........3759....................12
8"..........3760....................12
9"..........3761....................12
10".........3762....................12
12".........3763....................12
14".........4678.....................6
16".........4679.....................5
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574 - LONG COLLAR W/O DAMPER PLAIN
(All Double Dampers 7" and Above) |
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SIZE
ITEM QTY
5"...........3765.........12
6"...........3766.........12
7"...........3767.........12
8"...........3768.........12
9"...........3769.........12
10"..........3770.........12
12"..........3771.........12
14"..........3575..........6
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645 - FLEX STUB COLLAR
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SIZE
ITEM QTY
5".............4572.........12
6".............4573.........12
7".............4574.........12
8".............4575.........12
10"............4577.........12
12"............4578.........12
14"............4579.........12
16"............4570.........10
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647 - DUCT BOARD STUB COLLAR
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SIZE
ITEM QTY
6".............4613.........12
7".............4614.........12
8".............4615.........12
10"............4617.........12
12"............4618..........6
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648 - DUCT BOARD ADJ
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SIZE
ITEM QTY
6 X 8 - 6.........4624.........12
7 X 9 - 7.........4625.........10
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656 (820) - STARTING COLLAR PLAIN
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SIZE
ITEM
QTY
6"..........4796...........12
7"..........4797...........12
8"..........4798...........12
10".........4800...........12
12".........4801............6
14".........4802............6
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657 (820) - COLLAR W/DAMPER
(For Duct Board) |
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SIZE
ITEM QTY
6"..........4807...........12
7"..........4808...........12
8"..........4809...........12
10".........4571............6
12".........4572............6
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657 (820) - W/SCOOP & DAMPER
(For Duct Board) |
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SIZE
ITEM
QTY
6"..........4578...........12
7"..........4579...........12
8"..........4820...........12
10".........4822............6
12".........4823............6
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660 - quick seal collar/gasket
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SIZE
ITEM
QTY
6".............6718.............12
7".............6719.............12
8".............6720.............12
9".............6721.............12
10"............6722.............12
12"............6723.............12
14"............6724..............6
16"............6725..............5
18"............6726..............4
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661 - quick seal collar/gasket/damper
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SIZE
ITEM QTY
6".............6727.............12
7".............6728.............12
8".............6729.............12
9".............6730.............12
10"............6731.............12
12"............6732.............12
14"............6733..............6
16"............6734..............5
18"............6735..............4
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| 573-574
collar - long starting collar used as a starting collar with or
without damper for pipe and/or insulated flex duct. 5
1/2" overall length. 645 - long starting collar with
strapping bead used to install insulated flexible duct.
Overall length - 5 1/2" (undersized OD for easy flex duct
connection.) 647, 648, 656, 657, 657 - takeoffs used with
duct board. 660, 661 - "quick seal" takeoffs -
starting collar with a 1 1/2" wide, self-adhesive
gasket/flange has four pre-punched holes for attaching to metal
duct work or duct board with the use of special fasteners. |
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