Specials & Offers
Appliances
Bath
Blinds & Window Treatments
Building Materials
Lumber & Composites
Cleaning
Home Décor
Lighting
Doors & Windows
Electrical
Flooring
Hardware
Heating, Venting & Cooling
Kitchen
Garden Center
Outdoors
Paint
Plumbing
Holiday Decorations
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Home Depot Gift Cards
Credit Card Services
Home Services
Home Depot Rental
Pro Services & Contractor Supply
Project Calculators
DIY Projects and Ideas
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
Home
/
Plumbing
Plumbing
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Filters
Filters
Clear All
Fitting or Connector Type: Coupling
Brand: NIBCO
Brand: Webstone, a brand of NIBCO
Brand: Hercules
Brand: KBI
Brand: Dyconn
Brand: Everbilt
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Department
Plumbing
Pipe & Fittings
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
Special Values
Featured Keywords
plastic tubing
plumbing pipe coupling
natural gas
air conditioning
iron pipe
steel tubing
brass pipe
straight length
flexible tubing
forged nut
garden hose
hose clamp
copper tubing
flared tube
vacuum line
cup coupling fitting
cup coupling
plastic fitting
stop fitting
3/8 in. od compression
200 psi
center stop
commercial drain
flowguard gold cpvc
hydraulic tube
lab equipment
solvent cement
tapered thread
1/2 in. copper pressure cup
1/2 in. fip brass adapter fitting
1/4 in. od compression
brass compression
corrosion resistant brass
cpvc tubing
cpvc-cts coupling
dimple tube stop
hard-temper copper tubing
hub connection
long radius
nylon hose barb
plastic hose barb
water supply
1 in. copper press
1/4 in. fip brass adapter fitting
3/4 in. copper press
3/4 in. cpvc cts slip
3/8 in. compression brass coupling fitting
3/8 in. fip brass adapter fitting
cast brass
chlorinated polyvinyl chloride
cup fitting reducer
cup reducer fitting
drainage piping
female socket
light weight
operating pressure
plumbing fixtures
polyvinyl chloride
press connection
press pressure repair coupling
press pressure
slip coupling fitting
solvent weld connection
sweat connection
water flow
water supply pipe
watertight seal
welded steel
1 in. copper pressure cup
1-1/2 in. barb
1-1/2 in. copper dwv cup
1-1/2 in. pvc dwv hub
1-1/4 in. copper dwv c
1-1/4 in. copper pressure cup
1/2 in. copper press
1/2 in. cpvc cts socket
1/2 in. flare
1/2 in. wrot copper sweat
1/4 in. mip brass adapter fitting
1/4 in. mip
1/8 in. fip brass adapter fitting
2 in. copper dwv cup
2 in. copper pressure cup
2 in. pvc dwv hub
3/4 in. copper pressure cup
3/4 in. cpvc cts socket
3/4 in. mip brass adapter fitting
3/8 in fip lead
3/8 in. flare brass coupling fitting
3/8 in. flare
3/8 in. mip brass adapter fitting
5/8 in. flare
10 pack
20 degree
30 pack
700 psi
astm d2665
c coupling
compression 1/2 in fip
connection type
Brand
Everbilt
Apollo
Viega
SharkBite
Charlotte Pipe
Formufit
JONES STEPHENS
LTWFITTING
QUICKFITTING
Southland
Tectite
Fernco
PIPE DECOR
NIBCO
STZ
HOME-FLEX
HYDROMAXX
Advanced Drainage Systems
LittleWell
Guardian
EASTMAN
NDS
John Guest
Orbit
Watts
DURA
ProLine
Streamline
Amerimax Home Products
Dearborn Brass
HOMEWERKS
LEGEND VALVE
Parker
RectorSeal
B&K
DIG
Homewerks Worldwide
IPEX
Pro Test Item
RELN
Fitting/ Connector Collection
Copper
Brass
CPVC
Nylon
PVC
Polyethylene
Pipe or Fitting Product Type
Fittings & Connectors
Fitting or Connector Type
Adapter
Elbow
Coupling
Tee
Nipple
Cap
Union
Nut
Flare
Bushing
Plug
Sleeve
Wye
P-Trap
Connector
Drum Trap
Material
Copper
Brass
Chlorinated Poly Vinyl Chloride (CPVC)
Nylon
PVC
Plastic
View Results
All Filters
Category
Fitting/ Connector Collection
Pipe or Fitting Product Type
Fitting or Connector Type
Review Rating
Fitting or Connector Type: Coupling
Brand: NIBCO
Brand: Webstone, a brand of NIBCO
Brand: Hercules
Brand: KBI
Brand: Dyconn
Brand: Everbilt
Clear All
91 Results
Sort by
Top Sellers
$
12
.
79
(102)
Model# C4801HD43
NIBCO
4 in. x 3 in. PVC DWV Hub x Hub Reducing Coupling
Add to Cart
$
3
.
92
(55)
Model# C600HD3412
NIBCO
3/4 in. x 1/2 in. Copper Pressure C x C Coupling with Stop
Add to Cart
Exclusive
$
7
.
82
(
78
¢
/unit
)
(84)
Model# CP600HD12
Everbilt
1/2 in. Copper Pressure Cup x Cup Coupling with Stop Fitting (10-Pack)
Add to Cart
Exclusive
More Options Available
$
8
.
67
(519)
Model# 802209
Everbilt
1/2 in. x 1/2 in. FIP Brass Coupling
Add to Cart
Exclusive
More Options Available
$
8
.
47
(541)
Model# 800759
Everbilt
3/8 in. x 3/8 in. Comp Brass Coupling
Add to Cart
Top Rated
$
2
.
96
(221)
Model# C601HD34
Everbilt
3/4 in. Copper Pressure Slip Coupling Fitting
Add to Cart
Exclusive
More Options Available
$
1
.
68
(286)
Model# C600HD34
Everbilt
3/4 in. Copper Pressure Cup x Cup Coupling with Stop Fitting
Add to Cart
Top Rated
$
1
.
39
(221)
Model# C601HD12
Everbilt
1/2 in. Copper Pressure Slip Coupling Fitting
Add to Cart
Exclusive
More Options Available
83
¢
(286)
Model# C600HD12
Everbilt
1/2 in. Copper Pressure Cup x Cup Coupling Fitting with Stop
Add to Cart
More Options Available
$
4
.
57
(541)
Model# 801800
Everbilt
1/4 in. OD Compression Brass Coupling Fitting
Add to Cart
Exclusive
$
24
.
32
/package
(
49
¢
/unit
)
(54)
Model# MPP600HD12
Everbilt
600 1/2 in. x 1/2 in. Wrot Copper Cup x Cup Coupling with Stop Fitting Pro Pack (50-Pack)
Add to Cart
Exclusive
$
19
.
65
(
$3.93
/unit
)
Model# 838021
Everbilt
3/8 in. Compression Brass Coupling Fitting (5-Pack)
Add to Cart