Duct Board Collars

Duct Board Starting Collars

1600 Series

IM000083

 Part # Description  Per Pack
A1601 5 inch dia.  30
A1602 6 inch dia.  18
A1603 7 inch dia.  36
A1604 8 inch dia.  24
A1605 9 inch dia.  18
A1606 10 inch dia.  14
A1607 12 inch dia.  12
A1608 14 inch dia.  1
A1609 16 inch dia.  1
A1610 18 inch dia.  1
A1611 20 inch dia.  1
A1612 4 inch dia.  1

Duct Board Collars A3600 Series

3600 Series (for R6 Insulation)

 Part # Description  Per Pack
A3604 Start Collar (D.B) 4” R6  1
A3605 Start Collar (D.B) 5” R6  30
A3606 Start Collar (D.B) 6” R6  18
A3607 Start Collar (D.B) 7” R6  36
A3608 Start Collar (D.B) 8” R6  24
A3609 Start Collar (D.B) 9” R6  18
A3610 Start Collar (D.B) 10” R6  14
A3612 Start Collar (D.B) 12” R6  12
A3614 Start Collar (D.B) 14” R6  3
A3616 Start Collar (D.B) 16” R6  3
A3618 Start Collar (D.B) 18” R6  8
A3620 Start Collar (D.B) 20” R6  1

Duct Board Collars

D3600 Series (for R6 Insulation w/damper)

 Part # Description  Per Pack
D3604 Start Collar (D.B) 4” w/Damp R6  1
D3605 Start Collar (D.B) 5” w/Damp R6  30
D3606 Start Collar (D.B) 6” w/Damp R6  18
D3607 Start Collar (D.B) 7” w/Damp R6  36
D3608 Start Collar (D.B) 8” w/Damp R6  24
D3609 Start Collar (D.B) 9” w/Damp R6  18
D3610 Start Collar (D.B) 10” w/Damp R6  14
D3612 Start Collar (D.B) 12” w/Damp R6  12
D3614 Start Collar (D.B) 14” w/Damp R6  3
D3616 Start Collar (D.B) 16” w/Damp R6  3
D3618 Start Collar (D.B) 18” w/Damp R6  8
D3620 Start Collar (D.B) 20” w/Damp R6  1

Duct Board Collars

A3800 Series (for R8 Insulation)

 Part # Description  Per Pack
A3804 Collar (D.B) 4” R8 Start  1
A3805 Collar (D.B) 5” R8 Start  30
A3806 Collar (D.B) 6” R8 Start  18
A3807 Collar (D.B) 7” R8 Start  36
A3808 Collar (D.B) 8” R8 Start  24
A3809 Collar (D.B) 9” R8 Start  18
A3810 Collar (D.B) 10” R8 Start  14
A3812 Collar (D.B) 12” R8 Start  12
A3814 Collar (D.B) 14” R8 Start  5
A3816 Collar (D.B) 16” R8 Start  4
A3818 Collar (D.B) 18” R8 Start  8
A3820 Collar (D.B) 20” R8  7

Duct Board Collars

A3800 Series (for R8 Insulation)

 Part # Description  Per Pack
D3804 Start Collar (D.B) 4” w/Damp R8  1
D3805 Start Collar (D.B) 5” w/Damp R8  30
D3806 Start Collar (D.B) 6” w/Damp R8  18
D3807 Start Collar (D.B) 7” w/Damp R8  36
D3808 Start Collar (D.B) 8” w/Damp R8  24
D3809 Start Collar (D.B) 9” w/Damp R8  18
D3810 Start Collar (D.B) 10” w/Damp R8  14
D3812 Start Collar (D.B) 12” w/Damp R8  12
D3814 Start Collar (D.B) 14” w/Damp R8  3
D3816 Start Collar (D.B) 16” w/Damp R8  3
D3818 Start Collar (D.B) 18” w/Damp R8  8
D3820 Start Collar (D.B) 20” w/Damp R8  1