We only ship within the United States

Your Zip:

CONTACT & SUPPORT

● Text Us • Email Us

Plumbing
Heaters
Valves
Fire Protection
Tools
Fixtures
Fittings
About Us
Resources
Locations
Contact

Customer Service

Order Status
Contact Us
Shipping Policy
Return Policy
FAQs

About Us

About Us
Careers
Our Blog
Press

Resources & Tools

Reorder
Saved Cards

For The Pros

AlliedAdvantage+ Program

Subscribe for More

Stay in the know with top brands & product spotlights!

Give Us Feedback

We'd love to hear about your experience with us.

© 2026 apfs.com

Terms of Use Privacy Policy Accessibility Sitemap Do Not Sell My Personal Information

★★★★★Google

BBB A+ Rating

Mueller Industries Products | Allied Supply

BrandsMueller Industries

Mueller Industries

7 products

SHOP BY BRAND

100 brands

AGF Manufacturing

American Water Heaters

Ames Fire & Waterworks

Central Plastics

Chicago Faucets

Crown Industries

Elite Components

Little Fire Fighter

Metal Company Products

Sammys Threaded Rod Anchors

Senju Sprinkler

Smith-Cooper International

Thunderbird Products

Wiseman Industries

Filters

Category

Domestic Copper Fittings(4)Fittings(3)

Pa-material

Wrot Copper

Pa-status

12

Pa-standards

Meets applicable ASTM/ANSI standards for copper solder fittingsMeets ASTM/ANSI standards for copper solder fittingsASME B16.29

Pa-color-family

Copper

Pa-material-grade

Wrot Copper

Pa-country-of-origin

USA

Pa-specific-fitting-shape

TeeCouplingTest Cap

Showing 7 of 7 products

1/2" C X 3/8" M Copper Male Adapter

Mueller Industries

1/2" C X 3/8" M Copper Male Adapter

SKU: 613750

1/2" C X 1/4" M Copper Male Adapter

Mueller Industries

1/2" C X 1/4" M Copper Male Adapter

SKU: 613751

1/2" C X 1/4" F Copper Male Adapter

Mueller Industries

1/2" C X 1/4" F Copper Male Adapter

SKU: 613796

2" CxCxC DWV Sanitary Tee

Mueller Industries

2" CxCxC DWV Sanitary Tee

SKU: 614400

1-1/2" CxC DWV Coupling

Mueller Industries

1-1/2" CxC DWV Coupling

SKU: 614421

2" CxC DWV Coupling

Mueller Industries

2" CxC DWV Coupling

SKU: 614422

1-1/2" Copper DWV Test Cap

Mueller Industries

1-1/2" Copper DWV Test Cap

SKU: 614460