NOTICE: Due to planned maintenance, pricing and ordering functions will be unavailable from late Friday evening, August 14 to Saturday morning, August 15.

Serving the Midwest in HVAC, Plumbing, PVF, Well & Septic and Waterworks.

Site Search

{0} items in cart

loading content

Refine Results

: Accord®(3)
Hart & Cooley®(14)
RectorSeal®(2)
TRUaire®(1)
: Steel(12)
Aluminum(5)
: 4-Way(8)
4-Way Fixed Pattern(1)
High Volume Supply(1)
: 24 x 24 in(3)
20 x 20 in(2)
6 x 6 in(2)
8 x 8 in(2)
12 x 12 in(1)
: Bright White(4)
Bright White Enamel(9)
White powder coat(2)
White Power Coat(1)
: Domestic(13)

T-Bar Diffusers

20 products

Sort

View

Per Page

content loaded

Hart & Cooley® FPD 6 W 4-Way Fixed Pattern Diffuser, 6x6", Square Diffuser, Steel, Bright White Enamel, Domestic

Hart & Cooley®

Hart & Cooley® FPD 6 W 4-Way Fixed Pattern Diffuser, 6x6", Square Diffuser, Steel, Bright White Enamel, Domestic

Item #HACFPD06

MFG #FPD 06 W

Compare

Hart & Cooley® 46x22 RE5T Aluminum Eggcrate Return Air Grille W 045502 T-Bar Register

Hart & Cooley®

Hart & Cooley® 46x22 RE5T Aluminum Eggcrate Return Air Grille W 045502 T-Bar Register

Item #HAC46.22RE5T

MFG #RE5-T

Compare

944WI 2424 WH 24 INS T- BAR ALUM 4-WAY DIFFUSER

944WI 2424 WH 24 INS T- BAR ALUM 4-WAY DIFFUSER

Item #ACD9442424WIWH

Compare

Hart & Cooley®

Hart & Cooley® FPD 8 W 4-Way Fixed Pattern Diffuser, 8x8", Square Diffuser, Steel, Bright White Enamel, Domestic

Item #HACFPD08

MFG #FPD 08 W

Compare

Hart & Cooley® FPD 10 W 4-Way Fixed Pattern Diffuser, 10x10", Square Diffuser, Steel, Bright White Enamel, Domestic

Hart & Cooley®

Hart & Cooley® FPD 10 W 4-Way Fixed Pattern Diffuser, 10x10", Square Diffuser, Steel, Bright White Enamel, Domestic

Item #HACFPD10

MFG #FPD 10 W

Compare

961WI 12 WH 12 INS T-BAR 3-CNE FXD-PAT DIFFUSER

961WI 12 WH 12 INS T-BAR 3-CNE FXD-PAT DIFFUSER

Item #ACD96112WIWH

Compare

Hart & Cooley® HVS 2x2 14 W High Volume Supply T-Bar Diffuser, Square Diffuser, Steel, Bright White, Domestic

Hart & Cooley®

Hart & Cooley® HVS 2x2 14 W High Volume Supply T-Bar Diffuser, Square Diffuser, Steel, Bright White, Domestic

Item #HAC2.2HVS14W

MFG #HVS 14 W

Compare

Hart & Cooley® A504OB 6x6 W A500 4-Way T-Bar Diffuser With Opposed Blade Damper, Square Diffuser, Aluminum, Bright White

Hart & Cooley®

Hart & Cooley® A504OB 6x6 W A500 4-Way T-Bar Diffuser With Opposed Blade Damper, Square Diffuser, Aluminum, Bright White

Item #HAC50740

MFG #A504OB 06 06 W

Compare

RectorSeal 2004CD06 24" x 24" Ceiling Module, 3 Cone Step Down, Steel, 6" Diameter Neck, White, Diffuser

RectorSeal 2004CD06 24" x 24" Ceiling Module, 3 Cone Step Down, Steel, 6" Diameter Neck, White, Diffuser

Item #TRU2004CD06

MFG #2004CD06

Compare

First Mobile presents FirstSupply.com in a tile-based menu on your phone!

First InStock is our scannable label program makes it easy to stock your shop with First Supply!