![](/html/b8/b86b/b86b39b7865c5f786c127ab7c583d7ddc1b77173a8b8431783cc15368acd4737/bg1.png)
Start Collars
!"#$%&'($)#*%&'(+$
951.493. 0082 o c e
951.808. 9076 f a x
Duct Board Start Collars
6”
6"
Spin-Ins
Air-Tite Start Collars
1 1/2"
4 1/2"
4 1/2"
6"
4 1/2"
4 1/2"
Dampers
Volume Dampers
Round End Cap
Spiral Coupling
6”
Round End Plug
FS Connectors
6”
6"
9/09
A D P - A B e t t e r W a y
27
![](/html/b8/b86b/b86b39b7865c5f786c127ab7c583d7ddc1b77173a8b8431783cc15368acd4737/bg2.png)
!"#$%&'($)#*%&'(+$
951.493. 0082 o c e
951.808. 9076 f a x
St art Collars
30 GA 5250. 5251.
SIZE 5” 6”
4" E((><)?( ( E ((> <**( (
5" ><FG( ><D3( (
6" ><**( ><HD( (
7" ><DF( )<>G(
8" ><H)( )<;>(
9" )<>?( )<3?(
10" )<)G( )<G)(
12" )<3F( F<);(
14" F<?;( F<33(
16" F<FH( ;<?G(
18" F<D;( ;<*?(
20" ;<>?( ;<HF( (
26 GA 5250. 5251.
SIZE 5” 6”
4" E( > < ;3(( E (>< G3( (
5" ><D?(( )< >;(
6" ><HF(( )< ;F(
7" )<>D( )<D>(
8" )<;)( F<?>(
9" )<33( F<)D(
10" ) < H?( F <*D(
12" F < FD( ; <>F(
14" F < H>( ; <D?(
16" ; < FG( * <)3(
18" ; < G;( * <G)(
20" * < FF( 3 <;?(
22" * < DH( 3 <H3(
24" 3 < FG( D <*F(
Heavy Duty
24 G A 5253.
SIZE 6”
14" D<?>(
16" D<D?(
18" G<FH(
20" H<>?(
22" H<DH(
24" >?<;H(
Heavy Duty
22 G A 5253.
SIZE 6”
16" H<>?(
18" H<H*(
20" >?<G;(
22" >><D?(
24" >)<*D(
<! !"# $%#& %'()*(+$','-(+' .(&/01%'(
<! !"# $%#& %'($0 (*2(#01(32( 4'$546 -(
<! !"# $%#& %'(:$64(19/&%'(1'#1(
5250./5251.
Start Collar Standards:
<! 7#8+'.(49%' -(
*)*;<11( *2
*)**<11( 32(
(
=.$8+(#01(&'#1(#6(69+(
Heavy Duty St art Collar Standards:
<!>?(+$','-(+'.(&/0 1%'(
<!=.$8+( #01(&'# 1(#6(6 9+(
<! 3@(6#%%(
<! A0%B(#"#$ %#&%'( $0();(C!(9.(4'#" $'.(
<! !"#$%#&%'(:$64(19/&%'(&'#1(
*)*D<11(
5253.
28
A D P - A B e t t e r W a y
9/09
![](/html/b8/b86b/b86b39b7865c5f786c127ab7c583d7ddc1b77173a8b8431783cc15368acd4737/bg3.png)
Air-Tite Start Collars
!"#$%&'($)#*%&'(+$
951.493. 0082 o c e
951.808. 9076 f a x
30 GA
Collar
Only
Collar
w/ Damper
Collar
w/ Sco op
w/ Sco op
& Damper
SIZE 5281. 5282. 5283. 5284.
4"
5"
6"
7"
8"
9"
10"
28 GA
!""#$%& " !""'$#( " !"")$*+" ! ""+,$ - - "
-$() " '$&& " )$)& " ++$+,"
-$%% " &$-% " '$() " ++$&)"
)$-' " %$*% " &$,, " +*$)+"
'$++ " %$%- " &$'+ " +($#-"
'$'& " +,$' ) " %$ ) ) " +#$-#"
&$## " ++$- & " +,$ # , " +-$##"
Collar
Only
Collar
w/ Damper
Collar
w/ Sco op
w/ Sco op
& Damper
SIZE 5281. 5282. 5283. 5284.
12"
14"
16"
!""%$', " !""+($*% " ! ""+*$ , # " ! ""+'$ - ( "
+,$))" +#$'* " +($-) " +%$-* "
++$%," +)$-+ " +-$)( " **$+# "
5281.
1 1/2"
1 1/2"
6"
6"
Air-Tite St andards:
<! +" +. */"012345"1551674 8"
59":;1<04"=>57""
?44;@9::"A163><0"
26 GA
Collar
Only
Collar
w/ Damper
Collar
w/ Sco op
w/ Sco op
& Damper
SIZE 5281. 5282. 5283. 5284.
18"
20"
!""+#$- ( "
+)$+) "
Duct Board Start Collars
!""*,$-* " ! ""+%$ ' & " ! ""*'$ ) ' "
*($,(" **$&%" (+$)-"
5291.
4 1/2"
BC65"D91E8"F51E5"G9 ;;1E2"1E4"1H1>;1A;4"><"
2>I42":E9J"#/"59"*,/"
"
K;4124"C24"574":9;;9=><0" ?1E5"<CJA4E2L"
G9;;1E"M<;N" -*%+$88"
G9;;1E"=.B1J? 4E" -*%*$88"
G9;;1E"=.F699?" -*%($88"
5293.
4 1/2"
=.F699?"O"B1J?4E" -*%#$88"
"
G1;;":9E"?E>6><0"
5292.
4 1/2"
5294.
4 1/2"
9/09
A D P - A B e t t e r W a y
29