Skip to the content

Free Shipping On Orders Over $89 | Call Our Experts Today

Search for products

(800) 468 5997

Heating
Plumbing
Fittings
Valves
HVAC
Irrigation
Hardware
Kitchen & Bath
Tools
Brands
About Us

Need help?

(800) 468 5997

Heating
Plumbing
Fittings
Valves
HVAC
Irrigation
Hardware
Kitchen & Bath
Tools
Brands
About Us

Home »couplings

Collection: 1/2"

Filter products

Filter

Brand

Search

Everflow
GF Piping Systems
Hydro Rain
Legend Valve
Matco-Norca
Merit Brass
NDS
Nibco
Rain Bird
Rehau
Sioux Chief
Spears Manufacturing
Tempo
Uponor
Viega

Series

Search

Blu-Lock

Series

Search

MegaPress
MegaPressG
ProPress
ProPress 316
PureFlow Press

Type

Search

Couplings
Drip Fittings
Reducers

Size

Search

1/8"
1/4"
3/8"
1/2"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
4"

Connection Type

Search

Compression
Female Threaded
Insert
Socket

Material

Search

Brass
Copper
CPVC
Galvanized Steel
polymer
PVC
Stainless Steel

Material Ratings

Search

Schedule 40
Schedule 80
304

Price

Search

Under $5
$5 to $10
$10 to $15
$15 to $20
$20 to $25
$25 to $50
$100 to $150

In stock 63
Out of stock 5

The highest price is $110.02

$ From

$ To

1/8" 1
1/4" 1
3/8" 1
1/2" 2
3/4" 2
1" 2
1-1/4" 2
1-1/2" 2
2" 2
2-1/2" 1
1/4" x 1/8" 1
3/8" x 1/4" 1
1/2" x 1/4" 1
1/2" x 3/8" 1
3/4" x 1/2" 1
1" x 1/2" 1
1" x 3/4" 1
2" x 1" 1
1-1/2" x 1" 1
1-1/2" x 1-1/4" 1
1-1/2" x 3/4" 1
1-1/4" x 3/4" 1
2" x 1-1/2" 1
2" x 1-1/4" 1

Sort by:

67 Products

Nibco

1" X 1/2" Reducing Coupling C x C - Wrot Copper, 600

In stock

(0)

Regular price $6.28
Nibco

1" x 1/2" Fitting Reducer Ftg x C - Wrot Copper, 600-2

In stock

(0)

Regular price $5.56
Nibco

1-1/2" x 1/2" Reducing Coupling C x C - Wrot Copper, 600

In stock

(0)

Regular price $12.21
Nibco

1-1/2" x 1/2" Fitting Reducer Ftg x C - Wrot Copper, 600-2

In stock

(0)

Regular price $10.76
Nibco

1-1/4" x 1/2" Fitting Reducer Ftg x C - Wrot Copper, 600-2

In stock

(0)

Regular price $7.70
Nibco

1-1/4" x 1/2" Reducing Coupling C x C - Wrot Copper, 600

In stock

(0)

Regular price $6.06
Nibco

1/2" Coupling without Stop C x C - Wrot Copper, 601

In stock

(0)

Regular price $1.09
Nibco

1/2" x 1/4" Fitting Reducer Ftg x C - Wrot Copper, 600-2

Out of stock

(0)

Regular price $2.35
Nibco

1/2" x 1/4" Reducing Coupling C x C - Wrot Copper, 600

In stock

(0)

Regular price $2.40
Nibco

1/2" x 3/4" Reducing Coupling C x C - Wrot Copper, 600

In stock

(0)

Regular price $9.25
Nibco

1/2" x 3/8" Fitting Reducer Ftg x C - Wrot Copper, 600-2

In stock

(0)

Regular price $1.86
Nibco

1/2" x 3/8" Reducing Coupling C x C - Wrot Copper, 600

In stock

(0)

Regular price $1.88
Rehau

104824-001 - 1/2" x 1/2" EVERLOC+ Polymer Coupling

In stock

(0)

Regular price $1.53
Rehau

104830-001 - 3/4" x 1/2" EVERLOC+ Polymer Reducer Coupling

In stock

(0)

Regular price $4.19
Spears Manufacturing

1429-005 - 1/2" Barbed PVC Schedule 40 Coupling, Insert x Insert

In stock

(0)

Regular price $0.77
Nibco

2" x 1/2" Fitting Reducer Ftg x C - Wrot Copper, 600-2

In stock

(0)

Regular price $21.89
Nibco

2" x 1/2" Reducing Coupling C x C - Wrot Copper, 600

In stock

(0)

Regular price $20.58
Viega

25000 - MegaPress Coupling with Stop - 1/2" x 1/2"

In stock

(0)

Regular price $15.13
Viega

25001 - 1/2" MegaPressG Coupling with Stop

In stock

(0)

Regular price $16.61
Viega

25030 - 1/2" MegaPress Coupling

In stock

(0)

Regular price $17.90
Viega

25031 - 1/2" MegaPressG Coupling without Stop

In stock

(0)

Regular price $18.43
Viega

25931 - 3/4" x 1/2" MegaPressG Reducer - Carbon Steel - Zinc-Nickel Coating

In stock

(0)

Regular price $21.24
Nibco

3/4" x 1/2" Fitting Reducer Ftg x C - Wrot Copper, 600-2

In stock

(0)

Regular price $3.33
Legend Valve

303-124 - 1/2" x 3/4" Brass Compression (OD) Coupling

In stock

(0)

Regular price $9.19

12 3

Fast Shipping!

Most items are ready ship immediately. Delivery in 2 to 3 business days!

Pro Program

Apply for our Pro Program and receive trade discounts!

We're Here to Help!

Our friendly staff is product certified and ready to help you!

Let's Keep in Touch

Stay updated on new products and promotions

Your email

We're here to help!
Monday - Friday
9:30 AM - 6:00 PM PST
(800) 468-5997

Customer Service

Contact Us
Pro Program
Returns

Company Info

Our Story
Shipping Policy

Legal

Terms of Service
Privacy Policy

Facebook
Instagram

© 2025, SupplyStop.com

Payment methods

Your cart

Your cart is empty