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

Your cart

Your cart is empty

3/8"

Home »$15 to $20

Collection: 3/8"

Filter products

Filter

Brand

Search

Apollo Valves
Aquaflo
BrassCraft
Everflow
Jones Stephens
Matco-Norca
Nibco
Rehau
RLS
Sharkbite
Tylok Stainless Steel Fittings

Type

Search

Angle Valves
Ball Valves
Bushings
Connectors
Couplings
Elbows
Gas Ball Valves
Gas Connectors
Nipples
PEX Valves
Plugs
Reducers
Supply Stops
Tees

Size

Search

1/8"
1/4"
3/8"
1/2"
5/8"
3/4"
1"
1-1/4"
1-1/2"
2"
2-1/2"
3"
4"

Connection Type

Search

Compression
Female Threaded
Male Threaded

Length

Search

6"
12"
60"
72"

Diameter

Search

1/4" ID
3/8" ID

Finish

Search

Black
Stainless Steel
Yellow

Material

Search

Brass
Galvanized Steel
Steel

Bend Angle

Search

45 Degrees

Construction

Search

Seamless

Safety Ratings

Search

ANSI Compliant
NSF Certified

Price

Search

Under $5
$5 to $10
$10 to $15
$15 to $20
$20 to $25
$25 to $50
$50 to $75
$75 to $100
$100 to $150
$150 to $200

Sort by:

29 Products

RLS

1/2" x 3/8" Refrigerant Copper Press Reducer

In stock

(0)

Regular price $16.76
SharkBite

23036-0000LF - 1/2" SharkBite x 3/8" Compression Brass Angle Stop Lead Free

In stock

(0)

Regular price $15.36
RLS

3/8" Refrigerant Copper Press 90 Degree Elbow

In stock

(0)

Regular price $18.27
RLS

3/8" x 1/4" Refrigerant Copper Press Reducer

In stock

(0)

Regular price $16.66
Rehau

418437-001 - 1/2" EVERLOC+ x 3/8" Compression Straight Valve, Plated

In stock

(2)

Regular price $18.57
Rehau

418438-001 - 1/2" EVERLOC+ x 3/8" Compression Angle Valve, Plated

In stock

(0)

Regular price $18.07
RLS

5/8" x 3/8" Refrigerant Copper Press Reducer

In stock

(0)

Regular price $18.64
Apollo Valves

94ALF-A - Lead Free Full Port Brass Ball Valve, NPT x NPT

In stock

(0)

Regular price From $14.00

Select Options
BrassCraft

CSSD4K-12 - ProCoat Stainless Steel Gas Connector with Ball Valve - 1/2" MIP x FIP (3/8" FIP Tap), 3/8" ID, 12"

In stock

(0)

Regular price $18.49
BrassCraft

CSSL54-12 - ProCoat Stainless Steel Gas Connector - 1/2" FIP x MIP (3/8" FIP Tap), 1/4" ID, 12"

In stock

(0)

Regular price From $11.04

Select Options
Matco-Norca

Galvanized Malleable 45 Degree Elbow

In stock

(0)

Regular price From $3.36

Select Options
Matco-Norca

Galvanized Malleable Bushing

In stock

(0)

Regular price From $4.83

Select Options
Matco-Norca

Galvanized Malleable Reducing Coupling

In stock

(0)

Regular price From $2.23

Select Options
Matco-Norca

Galvanized Malleable Square Head Plug

In stock

(0)

Regular price From $1.73

Select Options
Jones Stephens

Jones Stephens Straight Compression Needle Valve, Lead Free

In stock

(0)

Regular price From $15.43

Select Options
Aquaflo

KDW-660-PP - MightyFlex Stainless Steel Braided Dishwasher Connector - 3/8"Comp x Comp, 60"

In stock

(0)

Regular price $15.00
Aquaflo

KDW-672-PP - MightyFlex Stainless Steel Braided Dishwasher Connector - 3/8"Comp x Comp, 72"

In stock

(0)

Regular price $17.90
Everflow

Lead Free Brass 90 Degree Elbow

In stock

(0)

Regular price From $3.42

Select Options
Everflow

Lead Free Brass 90 Degree Street Elbow

In stock

(0)

Regular price From $4.90

Select Options
Everflow

Lead Free Brass Coupling

In stock

(0)

Regular price From $3.16

Select Options
Everflow

Lead Free Brass Tee

In stock

(0)

Regular price From $4.23

Select Options
Nibco

NL998H5 - 3/8" Threaded Ball Valve - T-FP-600A - Brass

In stock

(0)

Regular price $15.21
Nibco

NL998X5 - 3/8" Threaded Lead-Free Ball Valve - T-FP-600A - Brass

In stock

(0)

Regular price $17.47
Matco-Norca

NXBS026 - Schedule 80 Black Seamless Steel Pipe Nipple - 3/8" X 6"

In stock

(0)

Regular price $16.16

12

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

© 2026, SupplyStop.com

Payment methods