12 in. x 12 in. x 10 in. R6 Insulated Plenum Box | Ferguson

Ferguson.com no longer supports Internet Explorer. If you continue using IE, your experience will be degraded and you will not be able to check out. To use Ferguson.com, please use one of the following browsers: Chrome, Safari, Firefox, or Edge.

Skip to main content Skip to footer content

Duct Square-To-Round

Fast #
Part #SHMIBR6121210P
Item #3869243
Manufacturer Part #640R6121210

Call for Pricing

Duct Size: 12 in x 12 in x 10 in

Frequently Purchased Together

Product Details

#640R6 Register box
4 in. tall without snap-rail flange

Documents

SPECIFICATION

Specifications

Diameter:: 10 in

Duct S-T-R Type:: Register Box

Duct Size:: 12 in x 12 in x 10 in

Height:: 4 in

Length:: 12 in

Material:: Steel

Proposition 65:: WARNING: Cancer and Reproductive Harm - www.P65warnings.ca.gov

Width:: 12 in

Customers Also Bought

1–6 of 18 items

19 oz Coil Cleaner

Nu-Calgon Tri-Pow'r® HD

19 oz Coil Cleaner

Part #N437175

Item #7848135

10 x 8 in. 3-Way Stamped Steel Curved Blade Ceiling & Sidewall Register in White

10 x 8 in. 3-Way Stamped Steel Curved Blade Ceiling & Sidewall Register in White

Part #PS3CW10X

Item #3317107

Flame Sensor Replacement for Rheem® 62-23543-01, Packard® PFS301

Flame Sensor Replacement for Rheem® 62-23543-01, Packard® PFS301

Part #SFLS301

Item #7634899

300 CFM Light Commercial Ceiling Mount Ventilation Fan in White - 2.5 Sones - Energy Star Rated

Broan LoSone Select®

300 CFM Light Commercial Ceiling Mount Ventilation Fan in White - 2.5 Sones - Energy Star Rated

Part #BL300E

Item #9910810

4 in. Dryer Vent Hood in Silver

4 in. Dryer Vent Hood in Silver

Part #DDAVHA412

Item #1254139

120V Universal Round Silicon Nitride Hot Surface Ignitor

Supco SSN Series

120V Universal Round Silicon Nitride Hot Surface Ignitor

Part #SSSN2000

Item #3764506

10 x 6 in. 3-Way Stamped Steel Ceiling & Sidewall Register in White

10 x 6 in. 3-Way Stamped Steel Ceiling & Sidewall Register in White

Part #PS3WW10U

Item #2175136

8 x 4 in. 3-Way Stamped Steel Ceiling & Sidewall Register in White

8 x 4 in. 3-Way Stamped Steel Ceiling & Sidewall Register in White

Part #PS3WWXP

Item #2175141

8 in. x 8 in. Register Box with 6-7-8 in. Collar

TRUaire® Airtec® Tuffbox

8 in. x 8 in. Register Box with 6-7-8 in. Collar

Part #REC81968

Item #4383312

7-1/2 in. Duct Tee

7-1/2 in. Duct Tee

Part #DIVPI387

Item #4204278

6 in. 28 ga 90 Degree Duct Elbow

American Metal Products AmeriVent®

6 in. 28 ga 90 Degree Duct Elbow

Part #A6AL

Item #1277377

Duct Reducer Plastic

Duct Reducer Plastic

Part #DIRB43

Item #3637863

4 in. 26 ga Adjustable 90 Degree Round Duct Elbow

4 in. 26 ga Adjustable 90 Degree Round Duct Elbow

Part #SHMA926P

Item #3080806

10 in x 24 in 28 ga Galvanized Steel Round Duct Pipe

10 in x 24 in 28 ga Galvanized Steel Round Duct Pipe

Part #BRO410

Item #1892818

1-1/4 in. Threaded Saddle Valve Assembly

1-1/4 in. Threaded Saddle Valve Assembly

Part #R4001

Item #794991

3 x 7 in. PVC Wall Duct Sleeve

3 x 7 in. PVC Wall Duct Sleeve

Part #REC83017

Item #4383227

4 in x 24 in Aluminum Round Duct Pipe

4 in x 24 in Aluminum Round Duct Pipe

Part #DDP24412

Item #831481

16 in. Duct Flange 26 ga PVC

Rectorseal Retrofit

16 in. Duct Flange 26 ga PVC

Part #REC81965

Item #1623120

You May Also Like

1–6 of 18 items

16 in x 16 in x 16 in Duct Square-To-Round

16 in x 16 in x 16 in Duct Square-To-Round

Part #SHMSQR161616

Item #3687219

11 in x 20 in x 16 in Duct Square-To-Round

11 in x 20 in x 16 in Duct Square-To-Round

Part #SHMSQR112016

Item #3687513

16 in x 18 in x 16 in Duct Square-To-Round

16 in x 18 in x 16 in Duct Square-To-Round

Part #SHMSQR161816

Item #3687677

10 x 10 x 8 in. Duct Square-To-Round

Air Duct Products

10 x 10 x 8 in. Duct Square-To-Round

Part #SHMCB261010XPG

Item #4042396

10-1/2 in x 16 in x 14 in Duct Square-To-Round

10-1/2 in x 16 in x 14 in Duct Square-To-Round

Part #SHMSQR10121614

Item #3715094

20 in x 25 in x 18 in Duct Square-To-Round

20 in x 25 in x 18 in Duct Square-To-Round

Part #SHMSQR202518

Item #3687424

16 x 14 x 11 in. Square to Round for Air Handler B-Cabinet

Air Flow Products

16 x 14 x 11 in. Square to Round for Air Handler B-Cabinet

Part #A7702111614

Item #4809687

8 in. x 8 in. Register Box with 6-7-8 in. Collar

TRUaire® Airtec® Tuffbox

8 in. x 8 in. Register Box with 6-7-8 in. Collar

Part #REC81968

Item #4383312

20 x 19 x 16 in. Square to Round for Coil C-Cabinet

Air Flow Products

20 x 19 x 16 in. Square to Round for Coil C-Cabinet

Part #A7702192016

Item #4809681

60 in. 30 ga Galvanized Steel S Cleat

60 in. 30 ga Galvanized Steel S Cleat

Part #SHMSCLT60

Item #3081434

4 x 10 x 4 in. Straight Boot Galvanized Steel 30 ga

4 x 10 x 4 in. Straight Boot Galvanized Steel 30 ga

Part #SHMSRBP10P

Item #3080718

10 in. x 9 in. 26 ga Galvanized No-Crimp Duct Reducer

10 in. x 9 in. 26 ga Galvanized No-Crimp Duct Reducer

Part #SHMRNC2610Y

Item #3350444

10 in x 24 in 28 ga Galvanized Steel Round Duct Pipe

10 in x 24 in 28 ga Galvanized Steel Round Duct Pipe

Part #BRO410

Item #1892818

1-1/4 in. Threaded Saddle Valve Assembly

1-1/4 in. Threaded Saddle Valve Assembly

Part #R4001

Item #794991

3 in. 26 ga 90 Degree Duct Elbow

3 in. 26 ga 90 Degree Duct Elbow

Part #SNA3036

Item #950631

6 x 12 x 8 in. Straight Boot Galvanized Steel 30 ga

6 x 12 x 8 in. Straight Boot Galvanized Steel 30 ga

Part #SHMSRBU12X

Item #5154284

4 in. 26 ga Adjustable 90 Degree Round Duct Elbow

4 in. 26 ga Adjustable 90 Degree Round Duct Elbow

Part #SHMA926P

Item #3080806

8 in. Aluminum Type B Gas Vent Cap

American Metal Products AmeriVent®

8 in. Aluminum Type B Gas Vent Cap

Part #A8RCW

Item #1808660

2025-07-27T04:21+00:00
bvseo_fps, prod_bvrr, vn_firebird_3.1.49
cp_1, bvpage1
loc_en_US, ProdFamily-577707, prd, sort_mostRecent
co_noreviews, co_noquestions, tv_0, tr_0