Quick-Disconnect Clamp Duct

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	Trade Size Trade Size

	Shape Shape


Straight	90° Elbow

Adjustable- Angle Elbow	45° Elbow

Cap	Wye

Tee	30° Elbow

	Material Material

Aluminum

Stainless Steel

Steel

	Finish Finish

Galvanized

	System of Measurement System of Measurement

Inch

	ID ID

	Connection Type Connection Type	Show

Quick-Disconnect Clamp

	Connection Type Connection Type	Hide

Press Fit

Quick-Disconnect Clamp

	Component Component

	Gauge Gauge

	End Construction End Construction

Rolled

	Duct Construction Duct Construction

Closed

	Adapter Type Adapter Type

Duct-to-Duct

Duct-to-Duct with Flange

Duct-to-Hose

	Length Length

59"

	Wye Angle Wye Angle

30°

45°

90°

	Blade Material Blade Material

Steel

Stainless Steel

	Airflow Damper Type Airflow Damper Type

Standard

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357 Products

About Duct Connections

Join duct and fittings with quick-release clamps for faster disassembly and cleanout than other duct systems.

Galvanized steel has good corrosion resistance. Aluminum is lightweight and has good corrosion resistance. 304 stainless steel is the most corrosion resistant.

For technical drawings and 3-D models, click on a part number.

Duct

Galvanized Steel
Trade Size	ID	Lg.	Gauge	End Construction		Each
4	3 7/8"	59"	22	Rolled	0000000	000000
5	4 7/8"	59"	22	Rolled	0000000	00000
6	5 7/8"	59"	22	Rolled	0000000	00000
7	6 7/8"	59"	22	Rolled	00000000	00000
8	7 7/8"	59"	22	Rolled	00000000	00000
9	8 7/8"	59"	22	Rolled	00000000	00000
10	9 7/8"	59"	22	Rolled	00000000	00000
12	12"	59"	22	Rolled	00000000	00000
14	13 15/16"	59"	20	Rolled	00000000	000000
16	15 15/16"	59"	20	Rolled	00000000	000000
304 Stainless Steel
4	3 7/8"	59"	22	Rolled	00000000	00000
5	4 7/8"	59"	22	Rolled	00000000	00000
6	5 7/8"	59"	22	Rolled	00000000	00000
7	6 7/8"	59"	22	Rolled	00000000	000000
8	7 7/8"	59"	22	Rolled	00000000	000000
9	8 7/8"	59"	22	Rolled	00000000	000000
10	9 7/8"	59"	22	Rolled	00000000	000000
12	12"	59"	22	Rolled	00000000	000000
14	13 15/16"	59"	20	Rolled	00000000	000000
16	15 15/16"	59"	20	Rolled	00000000	000000

Adjustment Sleeves

Adjustment sleeves extend your duct length. Cut duct, then slide on the sleeve. They include an o-ring for the clamp to grasp.

Adjustment Sleeves							Replacement O-Rings
Trade Size	ID	Gauge	Max. Sleeve Extension	End Construction		Each		Each
Galvanized Steel
4	3 15/16"	22	7"	Rolled	0000000	000000	00000000	00000
5	4 15/16"	22	7"	Rolled	0000000	00000	00000000	0000
6	6"	22	7"	Rolled	0000000	00000	00000000	0000
7	7"	22	7"	Rolled	00000000	00000	00000000	0000
8	8"	22	7"	Rolled	00000000	00000	00000000	0000
9	9"	22	7"	Rolled	00000000	00000	00000000	0000
10	10"	22	7"	Rolled	00000000	00000	00000000	0000
12	12 1/8"	22	7"	Rolled	00000000	00000	00000000	0000
14	14 1/8"	20	7"	Rolled	00000000	00000	00000000	0000
16	16 1/8"	20	7"	Rolled	00000000	00000	00000000	0000
304 Stainless Steel
4	3 15/16"	22	7"	Rolled	00000000	00000	00000000	0000
5	4 15/16"	22	7"	Rolled	00000000	00000	00000000	0000
6	6"	22	7"	Rolled	00000000	00000	00000000	0000
7	7"	22	7"	Rolled	00000000	00000	00000000	0000
8	8"	22	7"	Rolled	00000000	00000	00000000	0000
9	9"	22	7"	Rolled	00000000	00000	00000000	0000
10	10"	22	7"	Rolled	00000000	00000	00000000	0000
12	12 1/8"	22	7"	Rolled	00000000	00000	00000000	0000
14	14 1/8"	20	7"	Rolled	00000000	000000	00000000	0000
16	16 1/8"	20	7"	Rolled	00000000	000000	00000000	0000

Clamps

	Galvanized Steel		304 Stainless Steel
Trade Size		Each		Each
4	0000000	000000	00000000	000000
5	0000000	00000	00000000	00000
6	0000000	00000	00000000	00000
7	00000000	00000	00000000	00000
8	00000000	00000	00000000	00000
9	00000000	00000	00000000	00000
10	00000000	00000	00000000	00000
12	00000000	00000	00000000	00000
14	00000000	00000	00000000	00000
16	00000000	00000	00000000	00000

90° Elbow Connectors

Galvanized Steel
Trade Size	ID	End Construction	Style	Gauge		Each
4	3 7/8"	Rolled	A	24	0000000	000000
5	4 7/8"	Rolled	A	24	0000000	00000
6	5 7/8"	Rolled	A	24	0000000	00000
7	6 7/8"	Rolled	A	24	00000000	000000
8	7 7/8"	Rolled	B	22	00000000	000000
9	8 7/8"	Rolled	B	22	00000000	000000
10	9 7/8"	Rolled	B	22	00000000	000000
12	12"	Rolled	B	22	00000000	000000
14	13 15/16"	Rolled	B	20	00000000	000000
16	16"	Rolled	B	20	00000000	000000
304 Stainless Steel
4	3 7/8"	Rolled	A	14	00000000	000000
5	4 7/8"	Rolled	A	14	00000000	000000
6	5 7/8"	Rolled	A	14	00000000	000000
7	6 7/8"	Rolled	B	22	00000000	000000
8	7 7/8"	Rolled	B	22	00000000	000000
9	8 7/8"	Rolled	B	22	00000000	000000
10	9 7/8"	Rolled	B	22	00000000	000000
12	12"	Rolled	B	22	00000000	000000
14	13 15/16"	Rolled	B	20	00000000	000000
16	16"	Rolled	B	20	00000000	000000

45° Elbow Connectors

Galvanized Steel
Trade Size	ID	End Construction	Style	Gauge		Each
4	3 7/8"	Rolled	A	24	00000000	000000
5	4 7/8"	Rolled	A	24	00000000	00000
6	5 7/8"	Rolled	A	24	00000000	00000
7	6 7/8"	Rolled	A	24	00000000	000000
8	7 7/8"	Rolled	B	22	00000000	000000
9	8 7/8"	Rolled	B	22	00000000	000000
10	9 7/8"	Rolled	B	22	00000000	000000
12	12"	Rolled	B	22	00000000	000000
14	13 15/16"	Rolled	B	20	00000000	000000
16	16"	Rolled	B	20	00000000	000000
304 Stainless Steel
4	3 7/8"	Rolled	A	14	00000000	000000
5	4 7/8"	Rolled	A	14	00000000	000000
6	5 7/8"	Rolled	A	14	00000000	000000
7	6 7/8"	Rolled	B	22	00000000	000000
8	7 7/8"	Rolled	B	22	00000000	000000
10	9 7/8"	Rolled	B	22	00000000	000000
12	12"	Rolled	B	22	00000000	000000
14	13 15/16"	Rolled	B	20	00000000	000000
16	16"	Rolled	B	20	00000000	000000

30° Elbow Connectors

Galvanized Steel
Trade Size	ID	End Construction	Style	Gauge		Each
4	3 7/8"	Rolled	A	24	00000000	000000
5	4 7/8"	Rolled	A	24	00000000	00000
6	5 7/8"	Rolled	A	24	00000000	00000
7	6 7/8"	Rolled	A	24	00000000	000000
8	7 7/8"	Rolled	B	22	00000000	000000
9	8 7/8"	Rolled	B	22	00000000	000000
10	9 7/8"	Rolled	B	22	00000000	000000
12	12"	Rolled	B	22	00000000	000000
14	13 15/16"	Rolled	B	20	00000000	000000
16	16"	Rolled	B	20	00000000	000000
304 Stainless Steel
4	3 7/8"	Rolled	A	14	00000000	000000
5	4 7/8"	Rolled	A	14	00000000	000000
6	5 7/8"	Rolled	A	14	00000000	000000
8	7 7/8"	Rolled	B	22	00000000	000000
10	9 7/8"	Rolled	B	22	00000000	000000
12	12"	Rolled	B	22	00000000	000000
14	13 15/16"	Rolled	B	20	00000000	000000
16	16"	Rolled	B	20	00000000	000000

Tee Connectors

Tee connectors join or split runs of duct.

				Galvanized Steel		304 Stainless Steel
Trade Size	ID	Gauge	End Construction		Each		Each
4	3 7/8"	22	Rolled	0000000	0000000	00000000	0000000
5	4 7/8"	22	Rolled	0000000	000000	00000000	000000
6	5 7/8"	22	Rolled	0000000	000000	00000000	000000
7	6 7/8"	22	Rolled	00000000	000000	00000000	000000
8	7 7/8"	22	Rolled	00000000	000000	00000000	000000
9	8 7/8"	22	Rolled	00000000	000000	00000000	000000
10	9 7/8"	22	Rolled	00000000	000000	00000000	000000
12	12"	22	Rolled	00000000	000000	00000000	000000
14	13 15/16"	20	Rolled	00000000	000000	00000000	000000
16	16"	20	Rolled	00000000	000000	00000000	000000

90° Wye Connectors

Wye connectors join or split runs of duct.

				Galvanized Steel		304 Stainless Steel
Trade Size	ID	Gauge	End Construction		Each		Each
4	3 7/8"	22	Rolled	00000000	0000000	00000000	0000000
5	4 7/8"	22	Rolled	00000000	000000	00000000	000000
6	5 7/8"	22	Rolled	00000000	000000	00000000	000000
7	6 7/8"	22	Rolled	00000000	000000	00000000	000000
8	7 7/8"	22	Rolled	00000000	000000	00000000	000000
9	8 7/8"	22	Rolled	00000000	000000	00000000	000000
10	9 7/8"	22	Rolled	00000000	000000	00000000	000000
12	12"	22	Rolled	00000000	000000	00000000	000000
14	13 15/16"	20	Rolled	00000000	000000	00000000	000000
16	16"	20	Rolled	00000000	000000	00000000	000000

45° Wye Connectors

Wye connectors join or split runs of duct.

				Galvanized Steel		304 Stainless Steel
Trade Size	ID	Gauge	End Construction		Each		Each
4	3 7/8"	22	Rolled	00000000	0000000	00000000	0000000
5	4 7/8"	22	Rolled	00000000	000000	00000000	000000
6	5 7/8"	22	Rolled	00000000	000000	00000000	000000
7	6 7/8"	22	Rolled	00000000	000000	00000000	000000
8	7 7/8"	22	Rolled	00000000	000000	00000000	000000
9	8 7/8"	22	Rolled	00000000	000000	00000000	000000
10	9 7/8"	22	Rolled	00000000	000000	00000000	000000
12	12"	22	Rolled	00000000	000000	00000000	000000
14	13 15/16"	20	Rolled	00000000	000000	00000000	000000
16	16"	20	Rolled	00000000	000000	00000000	000000

Reducers

Reducers connect duct with different diameters.

Trade Size		ID
(A)	(B)	(A)	(B)	Gauge	End Construction		Each
Galvanized Steel
5	4	4 7/8"	3 7/8"	22	Rolled	00000000	000000
6	4	5 7/8"	3 7/8"	22	Rolled	0000000	00000
6	5	5 7/8"	4 7/8"	22	Rolled	0000000	00000
8	6	7 7/8"	5 7/8"	22	Rolled	00000000	00000
10	6	9 7/8"	5 7/8"	22	Rolled	00000000	00000
10	8	9 7/8"	7 7/8"	22	Rolled	00000000	00000
12	8	12"	7 7/8"	22	Rolled	00000000	00000
12	10	12"	9 7/8"	22	Rolled	00000000	00000
14	12	13 15/16"	12"	22	Rolled	00000000	00000
16	14	16"	14"	20	Rolled	00000000	000000
304 Stainless Steel
5	4	4 7/8"	3 7/8"	22	Rolled	00000000	000000
6	4	5 7/8"	3 7/8"	22	Rolled	00000000	000000
6	5	5 7/8"	4 7/8"	22	Rolled	00000000	000000
8	6	7 7/8"	5 7/8"	22	Rolled	00000000	000000
10	6	9 7/8"	5 7/8"	22	Rolled	0000000	000000
10	8	9 7/8"	7 7/8"	22	Rolled	00000000	000000
12	8	12"	7 7/8"	22	Rolled	00000000	000000
12	10	12"	9 7/8"	22	Rolled	00000000	000000
14	12	13 15/16"	12"	22	Rolled	00000000	000000
16	14	16"	14"	20	Rolled	00000000	000000

Straight Adapters

Duct-to-Duct

Duct-to-Duct with Flange

Duct-to-Hose

Adapters join quick-disconnect duct to other duct systems. Duct-to-duct adapters connect to standard and spiral duct. Duct-to-duct with flange adapters provide a secure connection between duct. Duct flanges are also available. Duct-to-hose adapters are slightly undersized. Slide hose over the adapter and hold it in place with a hose clamp (not included).

				Galvanized Steel		304 Stainless Steel
Trade Size	ID	Gauge	End Construction		Each		Each
Duct-to-Duct
4	3 7/8"	22	Rolled	00000000	000000	00000000	000000
5	4 7/8"	22	Rolled	00000000	00000	00000000	00000
6	5 7/8"	22	Rolled	00000000	00000	00000000	00000
7	6 7/8"	22	Rolled	00000000	00000	00000000	00000
8	7 7/8"	22	Rolled	00000000	00000	00000000	00000
9	8 7/8"	22	Rolled	00000000	00000	00000000	00000
10	9 7/8"	22	Rolled	00000000	00000	00000000	00000
12	12"	22	Rolled	00000000	00000	00000000	00000
14	13 15/16"	20	Rolled	00000000	00000	00000000	00000
16	15 15/16"	20	Rolled	00000000	00000	00000000	000000
Duct-to-Duct with Flange
4	3 7/8"	22	Rolled	00000000	00000	00000000	00000
5	4 7/8"	22	Rolled	00000000	00000	00000000	000000
6	5 7/8"	22	Rolled	00000000	00000	00000000	000000
7	6 7/8"	22	Rolled	00000000	00000	00000000	000000
8	7 7/8"	22	Rolled	00000000	00000	00000000	000000
9	8 7/8"	22	Rolled	00000000	00000	00000000	000000
10	9 7/8"	22	Rolled	00000000	00000	00000000	000000
12	12"	22	Rolled	00000000	000000	00000000	000000
14	13 15/16"	20	Rolled	00000000	000000	00000000	000000
16	15 15/16"	20	Rolled	00000000	000000	00000000	000000
Duct-to-Hose
4	3 7/8"	22	Rolled	0000000	00000	00000000	00000
5	4 7/8"	22	Rolled	0000000	00000	00000000	00000
6	5 7/8"	22	Rolled	0000000	00000	00000000	00000
7	6 7/8"	22	Rolled	00000000	00000	00000000	00000
8	7 7/8"	22	Rolled	00000000	00000	00000000	00000
9	8 7/8"	22	Rolled	00000000	00000	00000000	00000
10	9 7/8"	22	Rolled	00000000	00000	00000000	00000
12	12"	22	Rolled	00000000	00000	00000000	00000
14	13 15/16"	20	Rolled	00000000	00000	00000000	00000
16	15 15/16"	20	Rolled	00000000	00000	00000000	000000

Airflow Dampers

Airflow dampers regulate airflow.

Galvanized Steel
Trade Size	ID	Gauge	End Construction	Blade Material		Each
4	3 15/16"	22	Rolled	Galvanized Steel	00000000	000000
5	4 15/16"	22	Rolled	Galvanized Steel	00000000	00000
6	6"	22	Rolled	Galvanized Steel	00000000	00000
7	7"	22	Rolled	Galvanized Steel	00000000	00000
8	8"	22	Rolled	Galvanized Steel	00000000	00000
9	9"	22	Rolled	Galvanized Steel	00000000	00000
10	10"	22	Rolled	Galvanized Steel	00000000	00000
12	12 1/8"	20	Rolled	Galvanized Steel	00000000	00000
14	14 1/8"	20	Rolled	Galvanized Steel	00000000	00000
16	16 1/8"	20	Rolled	Galvanized Steel	00000000	00000
304 Stainless Steel
4	3 15/16"	22	Rolled	304 Stainless Steel	00000000	000000
5	4 15/16"	22	Rolled	304 Stainless Steel	00000000	000000
6	6"	22	Rolled	304 Stainless Steel	00000000	000000
7	7"	22	Rolled	304 Stainless Steel	00000000	000000
8	8"	22	Rolled	304 Stainless Steel	00000000	000000
9	9"	22	Rolled	304 Stainless Steel	00000000	000000
10	10"	22	Rolled	304 Stainless Steel	00000000	000000
12	12 1/8"	20	Rolled	304 Stainless Steel	00000000	000000
14	14 1/8"	20	Rolled	__	00000000	000000
16	16 1/8"	20	Rolled	__	00000000	000000

Blast Gates

Blast gates stop airflow when closed.

Aluminum

Trade Size	ID	End Construction	Blade Material		Each
4	3 15/16"	Rolled	Galvanized Steel	0000000	000000
5	4 15/16"	Rolled	Galvanized Steel	0000000	00000
6	5 15/16"	Rolled	Galvanized Steel	0000000	00000
7	7"	Rolled	Galvanized Steel	0000000	00000
8	7 15/16"	Rolled	Galvanized Steel	00000000	00000
9	8 15/16"	Rolled	Galvanized Steel	00000000	00000
10	9 15/16"	Rolled	Galvanized Steel	00000000	000000
12	11 7/8"	Rolled	Galvanized Steel	00000000	000000
14	14"	Rolled	Galvanized Steel	00000000	000000
16	15 15/16"	Rolled	Galvanized Steel	00000000	000000

304 Stainless Steel

Trade Size	ID	End Construction		Each
4	3 15/16"	Rolled	00000000	0000000
5	4 15/16"	Rolled	00000000	000000
6	5 15/16"	Rolled	00000000	000000
7	7"	Rolled	00000000	000000
8	7 15/16"	Rolled	00000000	000000
9	8 15/16"	Rolled	00000000	000000
10	9 15/16"	Rolled	00000000	000000
12	11 7/8"	Rolled	00000000	000000
14	14"	Rolled	00000000	000000
16	15 15/16"	Rolled	00000000	000000

Intake Hoods

Intake hoods exhaust fumes from your work area.

				Galvanized Steel
Trade Size	ID	Gauge	End Construction		Each
4	3 7/8"	22	Rolled	0000000	0000000
5	4 7/8"	22	Rolled	0000000	000000
6	5 7/8"	22	Rolled	0000000	000000
8	7 7/8"	22	Rolled	0000000	000000
10	9 7/8"	22	Rolled	0000000	000000

Ball Joints

Ball joints create adjustable-angle connections.

				Galvanized Steel
Trade Size	ID	Gauge	End Construction		Each
4	3 7/8"	20	Rolled	00000000	0000000
5	4 7/8"	20	Rolled	00000000	000000
6	5 7/8"	20	Rolled	00000000	000000
7	6 7/8"	20	Rolled	00000000	000000
8	7 7/8"	18	Rolled	00000000	000000
9	8 7/8"	18	Rolled	00000000	000000
10	9 7/8"	18	Rolled	00000000	000000
12	12"	16	Rolled	00000000	000000
14	13 15/16"	14	Rolled	00000000	000000

Tee Saddles

Saddles add a branch to an existing run of duct. Cut a hole in the duct and fit the saddle over the hole.

				Galvanized Steel		304 Stainless Steel
Trade Size	ID	Gauge	End Construction		Each		Each
6	5 7/8"	22	Rolled	00000000	000000	00000000	0000000
8	5 7/8"	22	Rolled	00000000	00000	00000000	000000
10	5 7/8"	22	Rolled	00000000	00000	00000000	000000
12	5 7/8"	22	Rolled	00000000	00000	00000000	000000

30° Wye Saddles

Saddles add a branch to an existing run of duct. Cut a hole in the duct and fit the saddle over the hole.

				Galvanized Steel		304 Stainless Steel
Trade Size	ID	Gauge	End Construction		Each		Each
6	5 7/8"	22	Rolled	0000000	000000	00000000	0000000
8	5 7/8"	22	Rolled	0000000	00000	00000000	000000
10	5 7/8"	22	Rolled	0000000	00000	00000000	000000
12	5 7/8"	22	Rolled	00000000	00000	00000000	000000

End Caps

				Galvanized Steel		304 Stainless Steel
Trade Size	ID	Gauge	End Construction		Each		Each
4	3 7/8"	22	Rolled	00000000	000000	00000000	000000
5	4 7/8"	22	Rolled	00000000	00000	00000000	00000
6	5 7/8"	22	Rolled	00000000	00000	00000000	00000
7	6 7/8"	22	Rolled	00000000	00000	00000000	00000
8	7 7/8"	22	Rolled	00000000	00000	00000000	00000
9	8 7/8"	22	Rolled	00000000	00000	00000000	00000
10	9 7/8"	22	Rolled	00000000	00000	00000000	00000
12	12"	22	Rolled	00000000	00000	00000000	00000
14	13 15/16"	20	Rolled	00000000	00000	00000000	00000
16	16"	20	Rolled	00000000	00000	00000000	00000

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About Duct Connections

Quick-Disconnect Duct and Fittings

Quick-Disconnect Duct and Fittings