Home Plumbing Pipe & Pipe Fittings Fittings Connectors Couplings

Couplings

Filter

Filters

Category

Press enter to collapse or expand the menu.

Compression Coupling (9)

Flexible Couplings, Caps & Plugs (29)

Other Couplings (50)

Reducers (35)

Repair Clamps (5)

Next-Day Delivery*

Yes (413)

Price

Less than $24.99 (392)

Between $25 and $49.99 (54)

Between $50 and $74.99 (21)

Between $75 and $99.99 (6)

Between $100 and $499.99 (12)

Subscription Eligible

Yes (61)

Brand

A. O. Smith (1)

Apollo (61)

BrassCraft (5)

Camco (1)

Carlon (2)

Charlotte Pipe (2)

Danco (1)

DuraPro (1)

Everbilt (5)

Fernco (26)

Generic (12)

Generic Private Brand (2)

Grohe (2)

IPS (3)

JB Industries (1)

Maintenance Warehouse (41)

Matco-Norca (1)

Midea (1)

Mueller Streamline (17)

Nibco (80)

Oatey (3)

Parker (4)

ProLine (1)

ProPlus (48)

QuickFitting (45)

Rectorseal (2)

Satco (1)

Sharkbite (34)

Sioux Chief (7)

Sloan (3)

Southland (1)

Supco (25)

Tectite (13)

Test-Tite (1)

Thomas & Betts (2)

Viega (29)

Zurn (1)

Show less

California Compliant

Yes (1)

Certifications & Standards

ANSI Certified (120)

ANSI Compliant (3)

ASHRAE Tested (3)

ASME Certified (54)

ASSE Listed (25)

ASTM Certified (5)

ASTM Compliant (208)

CSA Certified (80)

CSA Listed (6)

cUPC Approved (25)

FDA Approved (1)

FM APPROVED (6)

IAMPO Certified (1)

IAPMO Certified (44)

IAPMO Listed (50)

ICC-ES (2)

IPC Certified (5)

ISO Certified (9)

NFPA Approved (11)

No Certifications or Listings (7)

NSF Certified (143)

NSF Listed (57)

UL Listed (14)

UPC Certified (29)

Show less

Color

Black (89)

Blue (5)

Brass (75)

Bronze (3)

Brushed Nickel (1)

Cast Iron (1)

Chrome (1)

Copper (123)

Gray (4)

Light Beige (7)

Silver (46)

White (37)

Show less

Fitting Size

1 1/4 in. x 1 in. (2)

1 1/4 in. x 3/4 in. (2)

1 in. (27)

1 in. x 1 in. (4)

1 in. x 1 in. x 1 in. (2)

1 in. x 1 in. x 1/2 in. (1)

1 in. x 1 in. x 3/4 in. (2)

1 in. x 1/2 in. (6)

1 in. x 3/4 in. (15)

1 in. x 3/4 in. x 1 in. (1)

1-1/2 in. (26)

1-1/2 in. x 1 in. (2)

1-1/2 in. x 1-1/2 in. (2)

1-1/2 in. x 1-1/4 in. (7)

1-1/2 in. x 3/4 in. (3)

1-1/4 in. (11)

1-1/4 in. x 1 in. (4)

1-1/4 in. x 1-1/4 in. (2)

1-1/4 in. x 3/4 in. (4)

1-1/8 x 5/8 (1)

1/2 in. (50)

1/2 in. x 1/2 in. (5)

1/2 in. x 1/2 in. x 3/4 in. (2)

1/2 in. x 1/4 in. (1)

1/2 in. x 3/8 in. (3)

1/4 in. (7)

1/4 in. x 1/2 in. (1)

1/4 in. x 1/8 in. (1)

1/4 in. x 3/8 in. (1)

1/8 in. (1)

2 in. (22)

2 in. x 1 1/2 in. (1)

2 in. x 1 in. (2)

2 in. x 1-1/2 in. (8)

2 in. x 1-1/4 in. (2)

2 in. x 2 in. (1)

2 in. x 3/4 in. (3)

2-1/2 in. x 1-1/2 in. (1)

2-1/2 in. x 1-1/4 in. (1)

2-1/2 in. x 2 in. (1)

3 in. (15)

3 in. x 1-1/2 in. (3)

3 in. x 2 in. (3)

3 x 2 in. (1)

3/4 in. (52)

3/4 in. x 1 in. (1)

3/4 in. x 1/2 in. (19)

3/4 in. x 1/2 in. x 1/2 in. (1)

3/4 in. x 1/2 in. x 3/4 in. (3)

3/4 in. x 1/4 in. (1)

3/4 in. x 3/4 in. (6)

3/4 in. x 3/4 in. x 1/2 in. (3)

3/4 in. x 5/8 in. (1)

3/8 in. (10)

3/8 in. O.D. x 3/8 in. O.D. (1)

3/8 in. x 1/2 in. (2)

3/8 in. x 1/4 in. (3)

3/8 in. x 3/8 in. (1)

3/8 in. x 3/8 in. x 1/4 in. (1)

4 in (1)

4 in. (15)

4 in. x 2 in. (1)

4 in. x 3 in. (3)

5/8 in. (3)

5/8 in. x 1/2 in. (1)

5/8 in. x 3/8 in. (1)

6 in. (1)

7/8 in. (1)

Show less

Fitting Type

Bushing (4)

Clamp (1)

Collar (1)

Connector (1)

Coupling (339)

Fitting Reducer (1)

Plug (7)

Regulator (9)

Sleeve (7)

Tee (17)

Union (3)

Show less

Fitting Material

ABS (12)

Brass (69)

Bronze (3)

Cast Iron (6)

Copper (146)

CPVC (10)

Elastomeric PVC (2)

Iron (39)

Malleable Iron (11)

PEX (4)

Plastic (6)

Polyalloy (12)

Polymer (1)

Polypropylene (6)

PVC (39)

PVC, Stainless Steel (2)

Rubber (1)

Rubber, Stainless Steel (2)

Stainless Steel (12)

Show less

Application

ACR Press (3)

Air Conditioning/Refrigeration (ACR), HVAC, Glycol (1)

Automatic Sprinkler Systems, Commercial Plumbing, Heating, HVAC, Irrigation, Residential Plumbing (9)

Commercial Plumbing, Compressed Air, Fire Protection, Heating, HVAC, Industrial, Irrigation, Lead Free*, Med-gas, Residential Plumbing (1)

Commercial Plumbing, Compressed Air, Fire Protection, Heating, HVAC, Industrial, Irrigation, Med-gas, Residential Plumbing (7)

Commercial Plumbing, Irrigation, Residential Plumbing (6)

Commercial Plumbing, Residential Plumbing (3)

Connet sewer pipes (1)

Drain Access (1)

Drain,Waste,Vent (1)

Drainage,Plumbing (27)

Drainage,Plumbing,Sewage (51)

DWV Piping (1)

DWV Systems,Sewer (1)

DWV, Drain, Waste and Vent (2)

Fire Protection,HVAC,Plumbing (5)

Fire Protection,HVAC,Plumbing,Pneumatic Systems (2)

For Use bagged oxygen service (1)

For water and drainage applications (3)

Forresidential and commercial systems such as potable water,air conditioning and refrigeration (2)

Fuel Transfer,HVAC,Plumbing,Pneumatic Systems (1)

Fuel Transfer,Irrigation,Pneumatic Systems (1)

Fuel Transfer,Plumbing (1)

Fuel Transfer,Pneumatic Systems (1)

Gas (4)

Gas and Compressed Air Systems (1)

Gas and Vacuum Systems (7)

Gas,Water (1)

Gases,Oils (3)

Gasoline,Grease,Oil,Water,Vacuum and air line applications (1)

Ground Applications (1)

Health care facilities gas and vacuum systems and the compressed gas association (2)

Highly-corrosive environments (2)

Hot/Cold Domestic Potable Water,Hydronic Heating,Cooling Piping Systems (1)

Hot/Cold Water (1)

HVAC,Plumbing (2)

HVAC,Plumbing,Refrigeration (5)

HVAC,Refrigeration (6)

Hydroponics,Plumbing (1)

Oil,Gas (3)

Perfect for DIY applications (15)

Plumbing (121)

Plumbing,Hot and cold potable water,Rainwater/gray water,Chilled water,Hydronic heating (≤50% ethylene / propylene glycol),Residential steam (5 psi maximum) (5)

Plumbing,HVAC (1)

Plumbing,Sewage (8)

Portable Water (3)

Portable Water,Hydronic Heating (2)

Potable and non-potable water,Instrumentation,hydraulic and pneumatic systems (3)

Potable Water (7)

Potable water and hydronic heating applications (3)

Potable Water,Hydronic Heating,Chilled Water,Compressed Air,Non-Medical Gases,Fire Sprinkler,Low Pressure Steam (7)

Potable Water,Radiant Heating Systems (1)

Potable/Non-Potable Water,Instrumentation,Hydraulic/Pneumatic Systems (1)

Refrigeration (2)

Tight Spaces (3)

Under Sink (1)

Underground and behind-the-wall applications (13)

Underground Applications (2)

Underground Piping System (1)

Underground Use (4)

Water Heater Connector (1)

Show less

Fitting Connectivity

Clamp (100)

Compression (6)

FIP (4)

FNPT (52)

FNPT x FNPT (1)

Inside Fit (1)

MNPT (1)

MNPT x Press (1)

MPT (1)

Press (85)

Press Fit (1)

Press x Press (7)

Push (42)

Slip-Joint (13)

Slip-Joint x Solvent-Welded (1)

Solder (20)

Solder x Solder (6)

Solder x Solder x Solder (1)

Solvent-Welded (24)

Solvent-Welded x Solvent-Welded (8)

Show less

Fitting Connectivity A Side

Clamp (94)

Compression (9)

FNPT (53)

MNPT (1)

Press (93)

Push (41)

Slip-Joint (14)

Solder (28)

Solvent-Welded (32)

Show less

Inlet Size

1 in. (52)

1-1/2 in. (38)

1-1/4 in. (21)

1-1/8 in. (1)

1/2 in. (60)

1/4 in. (9)

1/8 in. (1)

2 in. (37)

2-1/2 in. (3)

3 in. (19)

3/4 in. (82)

3/4 in. x 1/2 in. (1)

3/8 in. (15)

4 in. (18)

5/8 in. (5)

6 in. (1)

7/8 in. (2)

Show less

Outlet Size

1 in. (46)

1-1/2 in. (38)

1-1/4 in. (23)

1/2 in. (82)

1/4 in. (11)

1/8 in. (1)

2 in. (28)

3 in. (16)

3/4 in. (83)

3/8 in. (16)

4 in. (14)

5/8 in. (5)

6 in. (1)

7/8 in. (1)

Show less

Fitting Connectivity B Side

Clamp (94)

Compression (6)

FIP (1)

FNPT (53)

MNPT (3)

Press (94)

Push (41)

Slip-Joint (13)

Solder (27)

Solvent-Welded (33)

Show less

Media

Air (4)

Air, Water (1)

Air;Natural Gas;Non-Potable Water;Oil (1)

Chemical Fluids (2)

Gas (33)

Gas, Non-Potable Water (2)

Gas;Non-Potable Water (1)

Gas;Oil (3)

Gas;Water (1)

Non-Potable Water (7)

Potable Water (81)

Potable Water, Gas (1)

Refrigerant (5)

Water (163)

Water, Gas (1)

Water, Steam (1)

Water;Air (1)

Water;gas (1)

Water;Steam (28)

Show less

Lead-Free

Contains Lead (2)

Lead-Free (304)

Product Weight

0 (1)

0.1 kg (1)

0.01 lb. (5)

0.1 lb. (3)

0.1kg (1)

0.02 lb. (8)

0.2 lb. (2)

0.2kg (2)

0.03 lb. (9)

0.3 lb. (1)

0.4 lb. (2)

0.04 lb. (6)

0.05 lb. (8)

0.5 lb. (1)

0.06 lb. (9)

0.6 lb. (3)

0.006 lb. (1)

0.06kg (2)

0.07 lb. (7)

0.08 lb. (10)

0.008 lb. (1)

0.8 lb. (1)

0.09 lb. (6)

0.9 lb. (1)

0.09kg (1)

0.10 lb. (3)

0.11 lb. (6)

0.11kg (2)

0.12 (2)

0.12 lb. (3)

0.13 lb. (5)

0.13kg (2)

0.14 lb. (4)

0.014 lb. (2)

0.14kg (4)

0.15 lb. (6)

0.15kg (1)

0.16 lb. (5)

0.16kg (1)

0.17 lb. (5)

0.17kg (3)

0.18 lb. (5)

0.018 lb. (1)

0.18kg (1)

0.19 lb. (8)

0.21 lb. (1)

0.22 (1)

0.22 lb. (3)

0.022 lb. (1)

0.23 lb. (6)

0.24 lb. (3)

0.25 lb. (3)

0.025 lb. (2)

0.26 lb. (2)

0.026 lb. (1)

0.27 lb. (4)

0.027 lb. (1)

0.28 lb. (2)

0.29kg (1)

0.30 lb. (2)

0.31 lb. (3)

0.31kg (1)

0.32 lb. (2)

0.032 lb. (1)

0.33 lb. (2)

0.034 lb. (1)

0.34 lb. (1)

0.34kg (1)

0.35 lb. (3)

0.36kg (1)

0.37 lb. (2)

0.38 lb. (3)

0.40 lb. (2)

0.41 lb. (2)

0.42 lb. (1)

0.43 lb. (1)

0.044 lb. (1)

0.45 lb. (2)

0.45kg (1)

0.46 lb. (1)

0.47 lb. (2)

0.049 lb. (1)

0.52 lb. (3)

0.54 lb. (1)

0.55 lb. (1)

0.056 lb. (1)

0.56 lb. (1)

0.57 lb. (2)

0.59 lb. (1)

0.60 lb. (2)

0.63 lb. (2)

0.066 lb. (1)

0.68 lb. (1)

0.69 lb. (3)

0.070 lb. (1)

0.72 lb. (1)

0.73 lb (1)

0.073 lb. (1)

0.76 lb. (1)

0.078 lb. (1)

0.78 lb. (1)

0.79 lb (1)

0.79 lb. (1)

0.81 lb (1)

0.082 lb. (1)

0.083 lb. (1)

0.84 lb. (1)

0.88 lb. (1)

0.92 lb (1)

0.96 (1)

0.099 (1)

0.102 lb. (1)

0.105 lb. (1)

0.123 lb. (1)

0.125 lb. (1)

0.136 lb. (1)

0.144 lb. (1)

0.171 lb. (1)

0.181 lb. (1)

0.183 lb. (1)

0.223 lb. (1)

0.345 lb. (1)

0.870 lb. (1)

1 lb. (1)

1.04 lb. (2)

1.4 lb. (1)

1.07 lb (1)

1.12 lb. (2)

1.15 lb (1)

1.25 lb. (1)

1.29 lb (1)

1.29 lb. (1)

1.35 lb. (1)

1.42 lb. (1)

2.06 lb. (1)

2.6 lb. (1)

2.56 lb. (1)

2.75 lb. (1)

4.75 lb. (1)

11.27 lb. (1)

.33 lbs (1)

.165 (1)

Show less

Pipe System

ABS (7)

Brass, Iron, Stainless Steel (1)

Cast Iron (3)

Copper (138)

Copper, PEX (4)

CPVC (9)

PEX (11)

PEX A (12)

PEX B (25)

Polypropylene (1)

PVC (45)

Show less

Maximum Operating Pressure

4 (2)

4.3 PSI (18)

5 PSI (18)

73 PSI (1)

100 PSI (2)

110 (1)

125 PSI (2)

150 PSI (11)

160 PSI (12)

200 PSI (86)

300 PSI (44)

300 psi (5)

330 PSI (1)

400 PSI (4)

408 PSI (2)

439 PSI (5)

480 PSI (1)

582 PSI (3)

700 (5)

700 PSI (8)

722 PSI (1)

779 PSI (1)

1000 PSI (1)

Show less

Maximum Operating Temperature

73 F (3)

100 F (2)

110 F (1)

140 F (31)

160 F (1)

180 F (24)

200 F (38)

250 F (105)

350 F (4)

400 F (13)

400°F (1)

Show less

Product Height

0 (1)

0.3 in. (1)

0.5 in. (3)

0.6 in. (1)

0.25 in. (1)

0.45 in. (1)

0.56 in. (1)

0.58 in. (1)

0.62 in. (2)

0.63 in. (1)

0.67 in. (1)

0.69 in. (1)

0.74 in. (1)

0.75 in. (2)

0.77 in. (1)

0.79 in. (2)

0.84 in. (1)

0.85 in. (1)

0.86 in. (1)

0.88 in. (1)

0.93 in. (1)

0.95 in. (2)

0.96 (4)

0.98 in. (2)

0.947 in. (1)

1 in. (4)

1.00 in. (2)

1.1 in. (1)

1.2 in. (2)

1.3 in. (2)

1.5 in. (7)

1.6 in. (2)

1.07 in. (1)

1.10 in. (1)

1.12 in. (3)

1.18 in. (4)

1.22 in. (2)

1.23 in. (2)

1.24 in. (2)

1.25 in. (3)

1.26 (1)

1.26 in. (2)

1.27 in. (2)

1.29 in. (1)

1.30 in. (1)

1.34 in. (2)

1.35 in. (2)

1.37 in. (1)

1.38 in. (1)

1.42 in. (1)

1.44 in. (1)

1.47 in. (2)

1.49 in. (2)

1.52 in. (1)

1.55 in. (1)

1.61 in. (4)

1.62 in. (1)

1.74 in. (1)

1.75 in. (1)

1.86 in. (1)

2 in. (2)

2.2 in. (1)

2.7 in. (1)

2.9 in. (1)

2.13 in. (2)

2.25 in. (2)

2.31 in. (1)

2.62 in. (1)

2.63 in. (1)

3 (1)

3 in. (3)

3.2 in. (1)

3.3 in. (1)

3.7 in. (1)

3.9 in. (1)

3.13 in. (1)

3.18 in. (2)

3.25 in. (3)

3.38 in (1)

3.39 in. (1)

3.45 in. (2)

3.69 in. (1)

3.71 in. (1)

3.98 in. (2)

4 in (1)

4.02 in. (3)

4.03 in. (1)

4.05 in (1)

4.75 (1)

5 in. (1)

7 in. (1)

7.18 in. (1)

18.7 in. (1)

19.05mm (1)

25.4mm (1)

31.75mm (2)

38.1mm (9)

50.8mm (5)

59mm (1)

76.2mm (4)

101.6mm (3)

Show less

Product Width

0 (1)

0.3 in. (1)

0.5 in. (1)

0.6 in. (1)

0.8 in. (1)

0.13 in. (1)

0.16 in. (1)

0.19 in. (1)

0.22 in. (1)

0.43 in. (1)

0.45 in. (1)

0.56 in. (1)

0.62 in. (3)

0.63 in. (1)

0.64 in. (1)

0.69 in. (1)

0.74 in. (1)

0.75 in. (2)

0.79 in. (1)

0.84 in. (1)

0.86 in. (1)

0.87 in. (4)

0.88 in. (1)

0.93 in. (1)

0.95 in. (2)

0.96 (4)

0.98 in. (2)

1 in. (4)

1.00 in. (2)

1.1 in. (1)

1.2 in. (1)

1.3 in. (1)

1.5 in. (8)

1.6 in. (1)

1.07 in. (2)

1.9 in. (1)

1.10 in. (1)

1.12 in. (3)

1.15 in. (1)

1.18 in. (1)

1.22 in. (2)

1.23 in. (2)

1.24 in. (2)

1.25 in. (4)

1.26 (1)

1.26 in. (2)

1.30 in. (1)

1.37 in. (1)

1.38 in. (1)

1.46 in. (1)

1.47 in. (2)

1.49 in. (2)

1.55 in. (1)

1.57 in. (1)

1.61 in. (4)

1.63 in. (4)

1.74 in. (1)

2 in. (5)

2.2 in. (1)

2.04 in. (1)

2.5 (1)

2.05 in. (2)

2.7 in. (1)

2.9 in. (1)

2.12 in. (2)

2.21 in. (1)

2.23 in. (1)

2.25 in. (1)

2.32 in. (1)

2.43 in. (1)

2.62 in. (1)

2.63 in. (1)

3 in. (2)

3.13 in. (1)

3.18 in. (2)

3.27 in. (1)

3.69 in. (1)

3.77 in. (1)

4 in. (1)

4.25 in. (2)

5 in. (2)

5.4 in (1)

5.22 in. (4)

5.95 in (1)

6 in. (1)

7.18 in. (1)

8.75 in. (2)

10.04 in. (1)

23 in. (1)

23.75 (1)

27mm (1)

33mm (1)

40mm (1)

48mm (8)

59mm (1)

60mm (6)

61mm (2)

87mm (4)

111mm (2)

Show less

Product Size

0 (1)

0.5 in. x 1.6 in. x 0.5 in. (1)

0.6 in. x 0.6 in. (1)

0.8 in. x 3.3 in. (1)

0.13 in. x 1.25 in. x 1.25 in. (1)

0.19 in. x 1.34 in. x 1.34 in. (1)

0.22 in. x 1.44 in. x 1.44 in. (1)

0.45 in. x 0.45 in. (1)

0.58 in. x 0.64 in. x 0.58 in. (1)

0.62 in. x 0.62 in. x 1.5 in. (2)

0.63 in. x 0.63 in. (1)

0.67 in. x 0.67 in. (1)

0.75 in. x 0.75 in. x 1.75 in. (1)

0.77 in. x 0.77 in. (1)

0.79 in. x 0.43 in. x 0.79 in. (1)

0.79 in. x 0.79 in. (1)

0.84 in. x 1.9 in. x 0.84 in. (1)

0.85 in. x 1.15 in. x 0.85 in. (1)

0.87 in. x 0.87 in. x 1.5 in. (1)

0.87 in. x 0.87 in. x 1.6 in. (1)

0.87 in. x 0.87 in. x 1.62 in. (1)

0.87 in. x 1.5 in. x 2.62 in. (1)

0.91 in. (1)

0.93 in. x 0.93 in. (1)

0.96 in. (1)

0.98 in. x 0.98 in. (2)

1 in. (1)

1 in. x 1 in. (3)

1 in. x 1.18 in. (2)

1 in. x 1/2 in. (1)

1 in. x 2.09 in. x 1 in. (1)

1 in. x 3.2 in. (1)

1 in. x 3.7 in. (1)

1 in. x 3.9 in. (1)

1 in. x 3/4 in. (1)

1-1/2 in. (9)

1-1/2 in. x 1-1/2 in. (2)

1-1/4 in. (2)

1-1/4 in. x 1-1/4 in. (2)

1.1 in. x 1.5 in. x 1.1 in. (1)

1.2 in. x 1.2 in. (1)

1.2 in. x 1.34 in. x 1.34 in. (1)

1.5 in. x 1 in. x 1 in. (1)

1.5 in. x 1.5 in. (1)

1.5 in. x 1.5 in. x 3.25 in. (2)

1.5 in. x 2.62 in. x 1.5 in. (1)

1.07 in. x 1.07 in. (1)

1.07 in. x 1.42 in. (1)

1.18 in. x 1.18 in. (1)

1.22 in. x 1.22 in. (2)

1.23 in. x 1.23 in. (1)

1.23 in. x 2.26 in. x 1.23 in. (1)

1.24 in. x 2.29 in. x 1.24 in. (1)

1.25 in. x 0.75 in. x 3.39 in. (1)

1.25 in. x 0.75 in. x 3.71 in. (1)

1.25 in. x 1.25 in. (1)

1.26 in. x 1.26 in. (1)

1.26 in. x 2.13 in. x 1.26 in. (1)

1.37 in. x 0.62 in. x 0.62 in. (1)

1.38 in. x 1.38 in. (1)

1.46 in. x 1.52 in. x 1.52 in. (1)

1.51 in. x 1.27 in. (2)

1.55 in. x 1.55 in. (1)

1.57 in. (1)

1.61 in. x 1.61 in. (4)

1.63 in. x 0.5 in. x 0.5 in. (2)

1.63 in. x 1.2 in. x 1.2 in. (1)

1.63 in. x 1.29 in. x 1.29 in. (1)

1/2 in. x 1/2 in. (5)

2 in. (6)

2 in. x 2 in. (2)

2 in. x 2 in. x 3.25 in. (1)

2 in. x 3.13 in. x 2 in. (1)

2-1/2 x 1-1/2 in. (1)

2-1/2 x 1-1/4 in. (1)

2-1/2 x 2 in. (1)

2.04 in. x 0.75 in. x 0.75 in. (1)

2.5 (4)

2.05 in. x 0.75 in. x 0.75 in. (1)

2.05 in. x 1 in. x 1 in. (1)

2.9 in. x 3.45 in. (1)

2.12 in. x 0.75 in. x 1.5 in. (1)

2.12 in. x 0.75 in. x 1.37 in. (1)

2.21 in. x 1.3 in. (1)

2.23 in. x 3.13 in. x 1.35 in. (1)

2.25 in. x 4.75 in. x 2.25 in. (1)

2.43 in. x 3.45 in. (1)

2.48 in. (2)

2.62 in. x 2.62 in. x 2.31 in. (1)

2.76 in. (1)

3 in. (5)

3 in. x 4.06 in. x 3 in. (1)

3 x 1-1/2 in. (2)

3.27 in. x 0.84 in. x 1.86 in. (1)

3.77 in. x 3.77 in. x 2.13 in. (1)

3/4 in. (1)

3/4 in. x 1/2 in. (3)

3/4 in. x 3/4 in. (6)

3/4 in. x 3/4 in. x 1/2 in. (1)

3/8 in. O.D. x 3/8 in. O.D. (1)

3/8 in. x 3/8 in. (1)

4 (1)

4 in (2)

4 in. (3)

4.06 in. (1)

4.25 in. x 3.98 in. (1)

4.25 in. x 4.25 in. x 3.98 in. (1)

5 in. x 7.5 in. x 5 in. (1)

5 in. x 8 in. x 1.35 in. (1)

5.22 in. x 5.22 in. x 4.02 in. (3)

5.22 in. x 5.22 in. x 4.03 in. (1)

7.18 in. x 7.18 in. (1)

10.04 in. x 18.7 in. x 18.7 in. (1)

Show less

Product Depth

0 (1)

0.4 in. (1)

0.5 in. (3)

0.7 in. (1)

0.8 in. (1)

0.58 in. (1)

0.62 in. (3)

0.67 in. (1)

0.75 in. (8)

0.77 in. (1)

0.79 in. (1)

0.84 in. (1)

0.85 in. (2)

0.87 in. (3)

1 in. (5)

1.2 in. (2)

1.5 in. (6)

1.6 in. (1)

1.09 in. (2)

1.9 in. (1)

1.11 in. (1)

1.17 in. (1)

1.25 in. (1)

1.29 in. (1)

1.31 in. (1)

1.34 in. (2)

1.37 in. (2)

1.38 in. (1)

1.44 in. (1)

1.51 in. (2)

1.52 in. (2)

1.54 in. (1)

1.56 in. (1)

1.59 in. (1)

1.60 in. (1)

1.68 in. (1)

1.75 in. (2)

2 in. (2)

2.2 in. (1)

2.3 in. (1)

2.05 in. (1)

2.5 in. (1)

2.06 in. (1)

2.7 in. (1)

2.8 in. (1)

2.09 in. (1)

2.10 in. (1)

2.12 in. (1)

2.13 in. (1)

2.22 in. (1)

2.25 in. (4)

2.26 in. (2)

2.29 in. (1)

2.31 in. (2)

2.62 in. (2)

2.63 (3)

2.68 in. (1)

2.76 (1)

2.87 (1)

3 in. (1)

3.13 in. (2)

3.38 in. (2)

3.74 in. (2)

3.77 in. (1)

4.5 in. (1)

4.06 in. (1)

4.09 in. (1)

4.25 (1)

4.25 in. (1)

4.37 in. (1)

4.61 in. (1)

4.75 in. (1)

5.4 in (1)

5.22 in. (4)

5.75 in. (1)

5.95 in (1)

7.5 in. (1)

8 in. (1)

18.7 in. (1)

23 in. (1)

60mm (2)

88 mm (2)

88mm (15)

101mm (6)

Show less

Minimum Operating Temperature

0 F (54)

32 F (13)

40 F (2)

70 F (9)

-20 F (18)

-20°F (1)

-30 F (19)

-32 F (2)

-40 F (13)

-65 F (3)

Show less

A2L Compatible

A2L Compatible (7)

Not A2L Compatible (64)

Coupling Design

Expansion (1)

Reducer (15)

Repair (4)

Straight (18)

Pipe Schedule

No Schedule (1)

Schedule 40 (33)

Schedule STD (3)

Finish

Black (1)

Black, Silver (4)

Chrome (4)

Chrome Plated (2)

Gray (2)

Nickel (1)

Polished (5)

Rough (3)

Uncoated (8)

White (1)

Zinc Nickel-Plated (1)

Show less

TAA/BAA Compliant

No (94)

Yes (390)

GSA Approved

No (485)

Made in the USA

No (335)

Yes (150)

ADA Compliant

No (485)

Clearance

Yes (7)

Product List

Sort by:

485 Results

Show:

Per Page

List View Grid View

PART 727282

Compare

Sharkbite® Push-Fit Straight Coupling - 3/4" X 3/4"

$14.59

Add to List Add to Quote Subscribe

PART 322191

Compare

Sharkbite 1/2" Push To Connect Coupling

$10.49

Add to List Add to Quote

PART 295644

Compare

Proline 3/4 I. X 3/4 In. PVC Slip X Spg Slide Repair Coupling

$3.89

Add to List Add to Quote

PART 415802

Compare

Quickfitting Surepress® 2-1/2" Press X 1-1/4" Press Copper Reducing Coupling

$148.88

Usually ships within 2 days

Add to List Add to Quote

PART 415662

Compare

Quickfitting Surepress® 2-1/2" Ftg X 2" Press Copper Reducer

$94.28

Usually ships within 2 days

Add to List Add to Quote

PART 394136

Compare

Quickfitting Surepress™ 2" Press X 3/4" Press Copper Reducing Coupling

$21.97

Add to List Add to Quote

PART 307951

Compare

Apollo 32-Port Pex-B Manifold With 1/2 Brass Ball Valves

$432.89

Usually ships within 2 days

Add to List Add to Quote

PART 332468

Compare

Apollo 1 In. X 1 In. Copper Press X Press Repair Coupling W/ No Stop

$11.17

Usually ships within 2 days

Add to List Add to Quote

PART 332903

Compare

Apollo 3/4 In. X 3/4 In. X 1/2 In. Copper Press Reducing Tee Fitting

$21.36

Usually ships within 2 days

Add to List Add to Quote

PART 309321

Compare

Apollo 1-1/4 In. X 1-1/4 In. Barb Insert Blue Twister Polypropylene Coupling Fitting

$0.86

Usually ships within 2 days

Add to List Add to Quote

PART 234501

Compare

Supco Reducer Coupling, Solder Free, 3/8" X 1/2" Sbcr1238

$23.44

Usually ships within 5 days

Add to List Add to Quote

PART 415799

Compare

Quickfitting Surepress® 3" Ftg X 1-1/2" Press Copper Reducer

$118.82

Usually ships within 2 days

Add to List Add to Quote

PART 307626

Compare

Apollo 1/2 In. X 1/2 In. Copper Press X Press Coupling W/ Dimple Stop

$5.32

Usually ships within 2 days

Add to List Add to Quote

PART 234502

Compare

Supco Reducer Coupling, Solder Free, 1/4" X 3/8" Sbcr3814

$21.92

Usually ships within 5 days

Add to List Add to Quote

PART 393900

Compare

Quickfitting Surepress™ 1-1/2" Press X 3/4" Press Copper Reducing Coupling

$15.70

Add to List Add to Quote

PART 321464

Compare

Apollo 1/2 In. Stainless Steel PEX-B Crimp Sleeve (25-Pack)

$13.44

Usually ships within 2 days

Add to List Add to Quote

PART 307589

Compare

Apollo 1 In. Brass Insert Coupling

$9.88

Usually ships within 2 days

Add to List Add to Quote

PART 234509

Compare

Supco Coupler, Solder Free, 7/8" Sbc78

$46.90

Usually ships within 5 days

Add to List Add to Quote

PART 307584

Compare

Apollo 1 In. Barb Insert Blue Twister Polypropylene Coupling Fitting

$1.96

Usually ships within 2 days

Add to List Add to Quote

PART 309325

Compare

Apollo 3/4 In. Barb Insert Blue Twister Polypropylene Coupling Fitting

$1.77

Usually ships within 2 days

Add to List Add to Quote

PART 321746

Compare

Apollo 3/4 In. Plastic PEX-B Barb Coupling PRO Pack (50-Pack)

$45.09

Usually ships within 2 days

Add to List Add to Quote

PART 115284

Compare

Grohe Coupling Nut 1/2 X 14.5mm

$19.79

Usually ships within 2 days

Add to List Add to Quote

PART 394635

Compare

QuickFitting SurePress™ 1-1/2" Ftg X 3/4" Press Copper Reducer

$14.07

Add to List Add to Quote

PART 394736

Compare

Quickfitting Surepress™ 1-1/4" Ftg X 3/4" Press Copper Reducer

$7.91

Add to List Add to Quote

SELECT UP TO 4 TO COMPARE

Clear all

Compare Add more to compare Added

out of 21