657-600-0865 | support@kddepot.com

Admin Portal USD ($) | EN

All Products

Abrasives Adhesives, Sealants and Tape Appliances Building Supplies Carts & Trucks Cleaning and Janitorial Electrical Electronics & Batteries Emergency Preparedness Products Extended Warranty Fasteners Fasteners & Hardware Fire Protection Fleet & Vehicle Maintenance Food Service & Food Processing Foodservice & Retail

Furnishings, Appliances & Hospitality Furnishings, Hospitality & Building Materials Furniture Furniture & Decor Hardware HVAC & Fans HVAC and Refrigeration Hydraulics Janitorial & Facility Maintenance Lab Supplies Lighting Lighting & Electrical Lubrication Machining Material Handling Medical & Laboratory

Motors Motors & Power Transmission NON Web - Customer Specific Items Office & School Supplies Office Supplies Outdoor Equipment Outdoor Furniture Packaging & Shipping Paints, Equipment and Supplies Pipe, Hose, Tube & Fittings Plumbing Plumbing & Pumps Pneumatics Power Transmission Pumps Raw Materials

Reference Books & Incentive Gifts Retail Supplies & Store Operations Safety Safety & Security Security Storage & Shelving Test Instruments Tools Tools & Instruments Uncategorized Vehicle Maintenance Welding Workbenches & Shop Desks

View All Categories
Brands

APPROVED VENDOR SIGNMISSION MILLENNIUM FILTER ZORO SELECT CONTINENTAL Global Industrial

KIPP OSG HOLLAND BAR STOOL CO MASTERCUT TOOL LYLE CONDOR

VERMONT GAGE DAYTON BSC PREFERRED WALTER SERVICE CASTER REMINGTON INDUSTRIES

MASTER PNEUMATIC BRADY UNITED VISUAL PRODUCTS OMNIA GRUNDFOS KYOCERA

View All Brands
Catalog
Wishlist
Quote

Login
Register
Help
Contact

Menu

Abrasives Adhesives, Sealants and Tape Appliances Building Supplies Carts & Trucks Cleaning and Janitorial Electrical Electronics & Batteries Emergency Preparedness Products Extended Warranty Fasteners Fasteners & Hardware Fire Protection Fleet & Vehicle Maintenance Food Service & Food Processing Foodservice & Retail Furnishings, Appliances & Hospitality Furnishings, Hospitality & Building Materials Furniture Furniture & Decor Hardware HVAC & Fans HVAC and Refrigeration Hydraulics Janitorial & Facility Maintenance Lab Supplies Lighting Lighting & Electrical Lubrication Machining Material Handling Medical & Laboratory Motors Motors & Power Transmission NON Web - Customer Specific Items Office & School Supplies Office Supplies Outdoor Equipment Outdoor Furniture Packaging & Shipping Paints, Equipment and Supplies Pipe, Hose, Tube & Fittings Plumbing Plumbing & Pumps Pneumatics Power Transmission Pumps Raw Materials Reference Books & Incentive Gifts Retail Supplies & Store Operations Safety Safety & Security Security Storage & Shelving Test Instruments Tools Tools & Instruments Uncategorized Vehicle Maintenance Welding Workbenches & Shop Desks View All Categories

APPROVED VENDOR SIGNMISSION MILLENNIUM FILTER ZORO SELECT CONTINENTAL Global Industrial KIPP OSG HOLLAND BAR STOOL CO MASTERCUT TOOL LYLE CONDOR View All Brands

Catalog Wishlist Quote Request

Login Register

Help Contact

Product Categories
Pipe, Hose, Tube & Fittings
Pipe & Pipe Fittings
Standard Pipe & Pipe Fittings
Steel & Iron Pipe Systems
Black Steel & Iron Pipe, Pipe Nipples & Pipe Fittings
Threaded Uncoated Black Steel & Iron Pipe Fittings

Previously Purchased

Sign in to filter by purchased products

Filters 0

Brand

100 GRAND (0)

1791 EVERYDAY CARRY (0)

1850 (0)

2 Xl Corporation (0)

2000 PLUS (0)

2000PLUS (0)

212 PERFORMANCE (0)

2XL (0)

2XL FORCE (0)

3-IN-ONE (0)

Price

Any Price Under $25 $25 - $50 $50 - $100 $100 - $200 Over $200

Custom Range

to

Special Attributes

Country of Origin: US

Registered SBA SBC

Featured Products

On Sale

Application

Natural Gas, Oil

Oil, Natural Gas, Non-Potable Water

Steam, Air, Natural Gas, Oil, Non-Potable Water

Steam, Air, Oil, Natural Gas, Non-Potable Water

Class

Class 150

Class 300

Class 3000

Class XS

Fitting Shape

Bushing

Cap

Coupling

Cross

Elbow

Nipple

Outlet

Plug

Tee

Union

Gender

Female

Female, Male

Male

Pipe Fitting Material

Carbon Steel

Forged Steel

Iron

Low Temperature Steel

Malleable Iron

Steel

Pipe Size

1 in

1 in, 1-1/4 in

1 in, 1/2 in

1 in, 2 in

1-1/2 in

1-1/2 in, 1 in

1-1/2 in, 1-1/4 in

1-1/2 in, 1/2 in

1-1/2 in, 2 in

1-1/2 in, 3/4 in

1-1/4 in

1-1/4 in, 1 in

1-1/4 in, 1-1/2 in

1-1/4 in, 2 in

1/2 in

1/2 in, 1 in

1/2 in, 1/4 in

1/2 in, 3/4 in

1/2 in, 3/8 in

1/4 in

1/4 in, 1/2 in

1/4 in, 1/8 in

1/4 in, 3/4 in

1/4 in, 3/8 in

1/8 in

1/8 in, 3/8 in

2 in

2 in, 1 in

2 in, 1-1/2 in

2 in, 1/2 in

2-1/2 in

2-1/2 in, 2 in

3 in

3/4 in

3/4 in, 1 in

3/4 in, 1-1/4 in

3/4 in, 1/2 in

3/4 in, 2 in

3/4 in, 3/8 in

3/8 in

3/8 in, 1/2 in

4 in

Pressure Level

Extreme Pressure (3001 psi +)

High Pressure (1000-3000 psi)

Medium Pressure (300-999 psi)

Medium Pressure (300-999 psi), High Pressure (1000-3000 psi)

Standards

ANSI B1.20.1, ASTM A-350/ASME SA-350 - LF2, ASME B16.11

ANSI B16.39, ASTM A197, WW-P-521

ASME B16.11, ASTM A105

ASME B16.3, ASTM A197, ANSI B1.20.1, UL Listed

ASME B16.3, ASTM A197, ANSI B1.20.1, UL Listed, ASME B16.39

ASME B16.3, ASTM A197, ASTM A153, CSA Approved, UL listed, FM Approved, AB1953, NSF 61-4

ASME B16.3, ASTM A197, ASTM A47, FM Approved, UL Listed

ASTM A105

ASTM A105, ASME B16.11

ASTM A105, ASTM A350, ANSI B1.20.1, ASME B16.11, ASTM A182

ASTM A105, MSS SP-83

ASTM A108, ANSI B31.3, ANSI B31.1, ANSI B1.20.1

ASTM A865, ASTM A859

MSS SP-95-2006, ASTM A234 WPB

Threaded Uncoated Black Steel & Iron Pipe Fittings

2,875 products

Deep category from CSV: Threaded Uncoated Black Steel & Iron Pipe Fittings

Products

Showing 2841-2848 of 2,875 results

Union: Malleable Iron, 3/4 in x 3/4 in Fitting Pipe Size, Female NPT x Female NPT, Class 150

5P592

Union: Malleable Iron, 3/4 in x 3/4 in Fitting Pipe Size, Fe...

$12.97

Union: Malleable Iron, 3/4 in x 3/4 in Fitting Pipe Size, Female NPT x Female NPT, Class 300

1LCA6

Union: Malleable Iron, 3/4 in x 3/4 in Fitting Pipe Size, Fe...

$38.37

Union: Malleable Iron, 3/4 in x 3/4 in Fitting Pipe Size, Female NPT x Female NPT, Class 300

0312822687

Mfr. #: 0312822687

Union: Malleable Iron, 3/4 in x 3/4 in Fitting Pipe Size, Fe...

$48.75

Union: Malleable Iron, 3/8 in x 3/8 in Fitting Pipe Size, Female NPT x Female NPT, Class 150

0312822042

Mfr. #: 0312822042

Union: Malleable Iron, 3/8 in x 3/8 in Fitting Pipe Size, Fe...

$24.54

Union: Malleable Iron, 3/8 in x 3/8 in Fitting Pipe Size, Female NPT x Female NPT, Class 150

5P590

Union: Malleable Iron, 3/8 in x 3/8 in Fitting Pipe Size, Fe...

$11.78

Union: Malleable Iron, 3/8 in x 3/8 in Fitting Pipe Size, Female NPT x Female NPT, Class 300

0312822646

Mfr. #: 0312822646

Union: Malleable Iron, 3/8 in x 3/8 in Fitting Pipe Size, Fe...

$42.82

Union: Malleable Iron, 3/8 in x 3/8 in Fitting Pipe Size, Female NPT x Female NPT, Class 300

1LCA4

Union: Malleable Iron, 3/8 in x 3/8 in Fitting Pipe Size, Fe...

$37.55

Union: Malleable Iron, 4 in x 4 in Fitting Pipe Size, Female NPT x Female NPT, Class 300

0312822828

Mfr. #: 0312822828

Union: Malleable Iron, 4 in x 4 in Fitting Pipe Size, Female...

$1,725.47

Table view with product grouping is available when browsing category groups.

1
...
354
355
356
357
358
...
360

1 Item(s) Added to Cart

Product

Mfr #

Qty:

$

You May Also Need

View Cart & Checkout

KD DEPOT

Your trusted hardware destination — online and in-store — powered by value, quality, and rewards.

Company

About Us
Contact

Contact Info

1440 N. Harbor Blvd Ste 900, Fullerton, CA 92835
657-600-0865
support@kddepot.com
Mon-Fri: 6AM-5PM PST

© 2025 KD Depot. All rights reserved.

Privacy Policy | Terms of Service | Return Policy | Shipping Terms | Sitemap