Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
Home
/
Plumbing
/
Pipe & Fittings
/
Fittings
Fittings
25 Results
Fitting or Connector Type: Coupling
Review Rating: 3 & Up
Application: Air Conditioning
Clear All
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Get It Fast
In Stock at Store Today
Availability
Show Unavailable Products
Department
Plumbing
Pipe & Fittings
Fittings
$
3
.
92
(39)
NIBCO
3/4 in. x 1/2 in. Copper Pressure C x C Coupling with Stop
Add to Cart
Compare
Exclusive
$
7
.
82
(
78
¢
/unit
)
(78)
Everbilt
1/2 in. Copper Pressure Cup x Cup Coupling with Stop Fitting (10-Pack)
Add to Cart
Compare
Top Rated
$
2
.
96
(200)
Everbilt
3/4 in. Copper Pressure Slip Coupling Fitting
Add to Cart
Compare
Top Rated
$
1
.
39
(200)
Everbilt
1/2 in. Copper Pressure Slip Coupling Fitting
Add to Cart
Compare
Exclusive
More Options Available
$
1
.
68
(255)
Everbilt
3/4 in. Copper Pressure Cup x Cup Coupling with Stop Fitting
Add to Cart
Compare
Exclusive
$
24
.
32
/package
(
49
¢
/unit
)
(50)
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
Compare
Exclusive
More Options Available
$
14
.
42
/bag
(
$1.44
/unit
)
(255)
Everbilt
3/4 in. Copper Pressure Cup x Cup Coupling with Stop Fitting (10-Pack)
Add to Cart
Compare
Exclusive
More Options Available
$
4
.
31
(255)
Everbilt
1 in. Copper Pressure Cup x Cup Coupling with Stop Fitting
Add to Cart
Compare
Top Rated
$
6
.
35
(200)
Everbilt
1 in. Copper Pressure Slip Coupling Fitting
Add to Cart
Compare
Exclusive
$
24
.
32
/package
(
81
¢
/unit
)
(50)
Everbilt
600 3/4 in. x 3/4 in. Wrot Copper Cup x Cup Coupling with Stop Fitting Pro Pack (30-Pack)
Add to Cart
Compare
Exclusive
More Options Available
$
7
.
35
(255)
Everbilt
1 in. x 3/4 in. Copper Pressure Cup x Cup Reducing Coupling with Stop Fitting
Add to Cart
Compare
More Options Available
$
7
.
61
(255)
NIBCO
1-1/4 in. Copper Pressure Cup x Cup Coupling With Dimple Stop Fitting
Add to Cart
Compare