Skip to accessibility statement
Free shipping on orders over $99
●
Your Zip:
43230
ORDER STATUS
Your Zip:
43230
HELP
MENU
CONTACT & SUPPORT
Live Chat Offline:
Email Us
SIGN IN
0
CART
×
SIGN IN
Shop by Category
Plumbing
Heating
HVAC
Electrical
PEX
Fittings
Valves
Tools
Resources
Our Team
Account
Order History
Returns
Customer Support
Give Us Feedback
Tools
Reorder
Quick Order
Saved Carts
Lists
Resources
PEX Plumbing
PEX Tools
Radiant Heat
Boiler Room
Plumbing Supplies
Air Conditioning
Video Library
Project Calculators
Find Parts For Your Unit
Filter menu expanded
Filters
Hide Filters
11 items
Reset
SORT
Top Sellers
Default
Price ▲
Price ▼
Product Availability
–
Show In Stock Only</strong> Filter (7)
Show
In Stock Only
(7)
Brand
–
Anvil Filter (11)
Anvil (11)
Size
–
1/8" Filter (1)
1/8" (1)
1/4" Filter (1)
1/4" (1)
3/8" Filter (1)
3/8" (1)
1/2" Filter (2)
1/2" (2)
3/4" Filter (1)
3/4" (1)
1" Filter (1)
1" (1)
1-1/4" Filter (1)
1-1/4" (1)
1-1/2" Filter (1)
1-1/2" (1)
2" Filter (1)
2" (1)
2-1/2" Filter (1)
2-1/2" (1)
See More
Review Score
–
1 Filter (1)
(1)
Price Range
–
$10 to $15 Filter (2)
$10 to $15 (2)
$15 to $20 Filter (3)
$15 to $20 (3)
$20 to $25 Filter (2)
$20 to $25 (2)
$30 to $35 Filter (1)
$30 to $35 (1)
$35 to $40 Filter (1)
$35 to $40 (1)
$100 to $200 Filter (2)
$100 to $200 (2)
Home
Plumbing Supplies
Pipe Fittings & Nipples
Black Fittings (Domestic)
Black Unions
Black Unions
Need a little help?
View our Resources
11 items
FILTER
Grid
List
Sort: Default
0312822067 Compare Checkbox
Compare
1/2" Black Union, Class 150
SKU:
0312822067
Anvil
SKU:
0312822067
Brand:
Anvil
–
+
$11.20
each
BOX UP & SAVE 6%
–
+
$419.60 box of 40
$10.49
each
ADD TO CART
Add to List
In Stock
Get 1,019 by
Tue, Jul 7
Total Available: 2,199
In Stock
Get 1,019 by
Tue, Jul 7
Total Available: 2,199
Add to List
0312822125 Compare Checkbox
Compare
1" Black Union, Class 150
SKU:
0312822125
Anvil
SKU:
0312822125
Brand:
Anvil
–
+
$16.74
each
BOX UP & SAVE 5%
–
+
$238.20 box of 15
$15.88
each
ADD TO CART
Add to List
In Stock
Get 117 by
Tue, Jul 7
Total Available: 437
In Stock
Get 117 by
Tue, Jul 7
Total Available: 437
Add to List
0312822141 Compare Checkbox
Compare
1-1/4" Black Union, Class 150
SKU:
0312822141
Anvil
SKU:
0312822141
Brand:
Anvil
–
+
$24.19
each
BOX UP & SAVE 5%
–
+
$183.20 box of 8
$22.90
each
ADD TO CART
Add to List
In Stock
Get 67 by
Tue, Jul 7
Total Available: 332
In Stock
Get 67 by
Tue, Jul 7
Total Available: 332
Add to List
0312822166 Compare Checkbox
Compare
1-1/2" Black Union, Class 150
SKU:
0312822166
Anvil
SKU:
0312822166
Brand:
Anvil
(1)
–
+
$30.47
each
BOX UP & SAVE 5%
–
+
$432.75 box of 15
$28.85
each
ADD TO CART
Add to List
In Stock
Get 31 by
Tue, Jul 7
Total Available: 79
In Stock
Get 31 by
Tue, Jul 7
Total Available: 79
Add to List
0312822182 Compare Checkbox
Compare
2" Black Union, Class 150
SKU:
0312822182
Anvil
SKU:
0312822182
Brand:
Anvil
–
+
$36.40
each
ADD TO CART
Add to List
In Stock
Get 154 by
Tue, Jul 7
Total Available: 342
In Stock
Get 154 by
Tue, Jul 7
Total Available: 342
Add to List
0312822208 Compare Checkbox
Compare
2-1/2" Black Union, Class 150
SKU:
0312822208
Anvil
SKU:
0312822208
Brand:
Anvil
–
+
$106.53
each
ADD TO CART
Add to List
In Stock
Get 4 by
Tue, Jul 7
Total Available: 16
In Stock
Get 4 by
Tue, Jul 7
Total Available: 16
Add to List
0312822224 Compare Checkbox
Compare
3" Black Union, Class 150
SKU:
0312822224
Anvil
SKU:
0312822224
Brand:
Anvil
–
+
$126.32
each
ADD TO CART
Add to List
In Stock
Get 3 by
Wed, Jul 8
Total Available: 10
In Stock
Get 3 by
Wed, Jul 8
Total Available: 10
Add to List
0312822026 Compare Checkbox
Compare
1/4" Black Union, Class 150
SKU:
0312822026
Anvil
SKU:
0312822026
Brand:
Anvil
–
+
$16.70
each
BOX UP & SAVE 5%
–
+
$635.20 box of 40
$15.88
each
ADD TO CART
Add to List
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Add to List
0312822000 Compare Checkbox
Compare
1/8" Black Union, Class 150
SKU:
0312822000
Anvil
SKU:
0312822000
Brand:
Anvil
–
+
$19.90
each
BOX UP & SAVE 6%
–
+
$465.50 box of 25
$18.62
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Backorder
Get it by
Tue, Aug 4 - Tue, Sep 1
Add to List
0312822042 Compare Checkbox
Compare
3/8" Black Union, Class 150
SKU:
0312822042
Anvil
SKU:
0312822042
Brand:
Anvil
–
+
$13.32
each
BOX UP & SAVE 7%
–
+
$494.80 box of 40
$12.37
each
ADD TO CART
Add to List
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Out of Stock
Get it by
Tue, Jul 21 - Tue, Jul 28
Add to List
0312822109 Compare Checkbox
Compare
3/4" x 1/2" Black Union, Class 150
SKU:
0312822109
Anvil
SKU:
0312822109
Brand:
Anvil
–
+
$23.04
each
BOX UP & SAVE 6%
–
+
$646.50 box of 30
$21.55
each
ADD TO CART
Add to List
Backorder
Get it by
Tue, Jul 28 - Tue, Aug 4
Backorder
Get it by
Tue, Jul 28 - Tue, Aug 4
Add to List
Resources
FAQs, Manuals & Videos
Videos
How to Measure Pipe and Fittings (Actual vs Nominal Size)
Close Resources
Didn't find what you're looking for?
Let us know
.
Refresh
×
Video