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
Next-Day Delivery
Filters
Filters
Clear All
Brand: Hansgrohe
Brand: ISPRING
Brand: Tile Redi
Brand: HDX
Brand: EasyFlex
Brand: Water Creation
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Next-Day Delivery
Department
Plumbing
Water Filters
Plumbing Parts
Pipe & Fittings
Plumbing Tools
Valves
Water Heaters
Subscription Eligible
Subscription Eligible
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
$150 - $200
$200 - $250
$250 - $300
$300 - $400
$400 - $500
$500 - $600
$600 - $700
$700 - $800
$800 - $900
$900 - $1000
$1000 - $2000
$2000 - $3000
$3000 - $4000
$4000 - $5000
Special Values
Featured Keywords
stainless steel filter
stainless steel screen
stainless steel mesh
water flow
water quality
15 gpm
clean water
filter cartridge
high capacity
drinking water
heavy metal
ro system
reverse osmosis systems
sediment filter
water filter
easy control
first stage
water filtration system
carbon block filter
trim plate
water shut-off valve
3/4 in. fnpt
brushed nickel
claw foot tub
licensed plumber
melt-blown polypropylene
ro membrane
sediment water filter
solid brass
filter life
filter replacement
flow rate
hydrogen sulfide
industrial solvent
oil rubbed bronze
compression nut
expensive appliances
reverse osmosis water filtration systems
1 inch mnpt
20 in. big blue
easy installation
ibox universal
ice maker
low maintenance
shower trim
ibox universal plus rough
micro size
service stops
shower hardware
water purification
whole house water system
3/4 inch fnpt
activated carbon filter
ansi z
big blue
brass floor flange
commercial reverse osmosis
excess flow valve
gas flow
gas shut-off ball valve
gastop efv
large filter
lp gas
outdoor gas appliance
purified water
straight stop valve
1 in. mnpt
5 stage ro system
20 gpm 1 in. mnpt
20 gpm flow rate
acidic water
alkaline filter
brass construction
escutcheon plate
main water
reverse osmosis ro system
spin down
water supply
water temperature
11 watt
course sediment
filter change
filtration system
hose barb fitting
hot water heater
inline carbon
large particle
replacement cartridge
reverse osmosis membrane
siliphos replacement screen
tap water
14 gauge
75 gpd ro membrane
alkaline mineral filter
atlanta ga
booster pump
counter top filter
filter pack
flexible connection
flow shut-off valve
Brand
EZ Tankless
Peerless
PLUMBFLEX
Everbilt
Westbrass
Delta
KOHLER
JONES STEPHENS
DANCO
Apollo
Kingston Brass
Charlotte Pipe
American Standard
SharkBite
LTWFITTING
MOEN
Rheem
Zurn
Milwaukee
PF WaterWorks
PIPE DECOR
Formufit
Oatey
BrassCraft
STZ
Symmons
Viega
ISPRING
Guardian
Glacier Bay
Wilkins
Hansgrohe
Southland
GROHE
Pfister
QUICKFITTING
Elegante Drain Collection
RIDGID
NIBCO
Tectite
Speakman
HYDROMAXX
Woodford
Express Water
Barclay Products
EASTMAN
HOME-FLEX
VEVOR
NDS
APEC Water Systems
NEOPERL
WOWOW
Watts
Watco
ROHL
AQUASURE
Swift Green Filters
Lincoln Products
Rinnai
BWE
Dekorra
HOLDRITE
TEHILA
RELN
SLOAN
Rheem PROTECH
Water Source
Fluidmaster
Advanced Drainage Systems
Husky
IVIGA
RIOBEL
Waterdrop
Plumbshop
Tahanbath
Liberty Pumps
ALFI BRAND
HOMEWERKS
K2
FILL-RITE
Superior Pump
CAMPLUX
BOCCHI
THEWORKS
LUXIER
KRAUS
U.S. TRENCH DRAIN
Elkay
DURA
RAINLEX
Armaflex
Elmdor
UDP
VPC
Orbit
KEENEY
Swiss Madison
Tubolit
Cash Acme
SIGNATURE HARDWARE
EasyFlex
ALEASHA
GE
Olympia Faucets
Chem-Tainer Industries
Dearborn Brass
Blanco
Lukvuzo
OmniFilter
EZ-FLO
KISSLER and CO
Anderson Metals
CMI inc
PENTAIR
Wayne
Novatto
The Plumber's Choice
Aero-Stream
Design House
John Guest
Little Giant
Transolid
LEO
PureDrop
ARCORA
Fernco
Gerber
Korky
ProLine Series
VIGO
Webstone, a brand of NIBCO
AMERICAN BUILT PRO
Neodrain
OLYMPIA
Alpine Corporation
Amerimax Home Products
Premier Copper Products
Central Brass
Frost King
ANCHOR WATER FILTERS
Miscool
Prime-Line
LittleWell
Stiebel Eltron
Akicon
PULSE Showerspas
ProLine
ProPlus
AQUOR
VITAPUR
HAP SYSTEM
Hayes
RUGGED TUB
EcoPure
MUSTEE
CERTIFIED APPLIANCE ACCESSORIES
Dyconn
ECO FLO
Culligan
Satico
EcoSmart
Hercules
NuvoH2O
Sloan Valve Company
Streamline
eSoft
Boyel Living
Crescent
Eccotemp
Flynama
Homewerks Worldwide
XtremepowerUS
BECKETT
FlexStone
MCGUIRE MANUFACTURING CO., INC.
RYOBI
Tier1
URREA
Ariston
Basement Watchdog
Blue Monster
Home Master
Logmey
PRO+AQUA
SINKOLOGY
T&S
Ruvati
DEWALT
MAREY
RectorSeal
Pioneer Faucets
Saniflo
Bubble-Stream
GAGALIFE
IPEX
Innova
LORDEAR
Simpli Home
Water Creation
Belle Foret
Bosch
FOREVERBOLT
Hillman
Karran
PROPLUS
Presenza
AQUA TRU
Acudor Products
BLACK+DECKER
BOANN
Blue Flame
Drill America
HDX
SumpAlarm
TITAN
VENTRAL
CMI
Chronomite
EAGO
FOGATTI
FORBEST
K-Flex
LEGEND VALVE
Pentek
JACUZZI
Fitting/ Connector Collection
Brass
Galvanized
Pipe or Fitting Product Type
Fittings & Connectors
Fitting or Connector Type
Bottle Trap
Tee
Adapter
Pipe Features
Corrosion Resistant
Flexible
Savings Center
Special Buys
Nominal Tank Capacity (gallons)
3 gal
4 gal
11 gal
20 gal
Eco Friendly
WaterSense
Material
Stainless Steel
Brass
Metal
Other
Plastic
Zinc
ABS Plastic
Steel
Carbon Steel
Composite
Acrylonitrile Butadiene Styrene (ABS)
Plastic (ABS)
Polycarbonate
View Results
All Filters
Category
Fitting/ Connector Collection
Pipe or Fitting Product Type
Subscription Eligible
Review Rating
Brand: Hansgrohe
Brand: ISPRING
Brand: Tile Redi
Brand: HDX
Brand: EasyFlex
Brand: Water Creation
Clear All
490 Results
Sort by
Top Sellers
$
775
.
00
(64)
Model# WCS45KG
ISPRING
45,000 Grain Compact Whole House Water Softener w/ Backwash Feature for Households, Businesses, 1 in. NPT Inlet/Outlet
Add to Cart
More Options Available
$
483
.
15
(326)
Model# WGB32BM
ISPRING
3-Stage Whole House Water Filter System, Reduces Iron, Manganese, Chlorine, Sediment, Taste, and Odor
Add to Cart
$
272
.
15
(120)
Model# UVF55FS
ISPRING
55-Watt Whole House UV Water Filtration System with Smart Flow Sensor Switch, 110-Volt, 12 GPM
Add to Cart
Exclusive
$
11
.
28
(404)
Model# 80-717-111
HDX
4-in-1 Inner-Outer Fitting Brush for 1/2 in. to 3/4 in Tubing
Add to Cart
Top Rated
$
4
.
88
Was
$5.98
Save
$1.10
(18%)
(841)
Model# 530464
HDX
Bellows Toilet Plunger
Add to Cart
Exclusive
Limit 5 per order
$
8
.
47
(1043)
Model# HDX180
HDX
High-Efficiency Toilet Plunger
Add to Cart
Exclusive
Limit 5 per order
$
2
.
97
(595)
Model# 90830
HDX
20 in. Hair Snake
Add to Cart
$
114
.
91
(106)
Model# F3WGB32BM
ISPRING
Whole House Water Filters w/ Sediment, Carbon Block, and Iron and Manganese Reducing Cartridges, 4.5 x 20, Fits WGB32BM
Add to Cart
$
218
.
99
(788)
Model# RCC7AK
ISPRING
NSF-Certified 6-Stage Reverse Osmosis System w/ Alkaline Remineralization, Reduces PFAS, Fluoride, Chromium, Lead, TDS
Add to Cart
Top Rated
More Options Available
$
150
.
00
(202)
Model# WGB21B
ISPRING
2-Stage Whole House Water Filtration System, Reduces up to 99% Chlorine
Add to Cart
More Options Available
$
420
.
00
(311)
Model# WGB32B
ISPRING
3-Stage Whole House Water Filter System, Reduces Sediment, Taste, Odor, and up to 99% Chlorine,
Add to Cart
$
407
.
39
(121)
Model# RCC1UP-AK
ISPRING
7-Stage RO Water System with Alkaline, UV, and Booster Pump, Reduces PFAS, Lead, Chloramine, Fluoride, 100 GPD
Add to Cart