Skip to accessibility statement

Free shipping on orders over $99

●

Your Zip:

Your Zip:

CONTACT & SUPPORT

Live Chat Offline: Email Us

Apply to be a TradeMaster!

Filter menu expanded

Filters

12 items

Reset

SORT

Product Availability
–

Show In Stock Only</strong> Filter (7)

Show In Stock Only (7)

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 (1)

1/2" (1)

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)

Price Range
–

$1 to $5 Filter (5)

$1 to $5 (5)

$5 to $10 Filter (2)

$5 to $10 (2)

$10 to $15 Filter (2)

$10 to $15 (2)

$30 to $35 Filter (1)

$30 to $35 (1)

$60 to $70 Filter (1)

$60 to $70 (1)

$100 to $200 Filter (1)

$100 to $200 (1)

Plumbing Supplies

Pipe Fittings & Nipples

Forged Carbon Steel Threaded Fittings (3000 lb)

Carbon Steel Couplings (3000 lb)

Carbon Steel Couplings (3000 lb)

12 items

Grid

List

C3511-02 Compare Checkbox

Compare

Product Image of 1/8" 3000# A105N Carbon Steel Coupling NPT

1/8" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-02

SKU: C3511-02

Brand: Merit Brass

$2.81 each

In Stock

Get 5 by Wed, Jul 8

In Stock

Get 5 by Wed, Jul 8

C3511-04 Compare Checkbox

Compare

Product Image of 1/4" 3000# A105N Carbon Steel Coupling NPT

1/4" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-04

SKU: C3511-04

Brand: Merit Brass

$2.81 each

In Stock

Get 10 by Tue, Jul 7

In Stock

Get 10 by Tue, Jul 7

C3511-06 Compare Checkbox

Compare

Product Image of 3/8" 3000# A105N Carbon Steel Coupling NPT

3/8" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-06

SKU: C3511-06

Brand: Merit Brass

$2.81 each

In Stock

Get 2 by Thu, Jul 9

In Stock

Get 2 by Thu, Jul 9

C3511-08 Compare Checkbox

Compare

Product Image of 1/2" 3000# A105N Carbon Steel Coupling NPT

1/2" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-08

SKU: C3511-08

Brand: Merit Brass

$2.31 each

BOX UP & SAVE 8%

$318.00 box of 150

$2.12 each

In Stock

Get 90 by Tue, Jul 7

In Stock

Get 90 by Tue, Jul 7

C3511-12 Compare Checkbox

Compare

Product Image of 3/4" 3000# A105N Carbon Steel Coupling NPT

3/4" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-12

SKU: C3511-12

Brand: Merit Brass

$3.74 each

BOX UP & SAVE 9%

$340.00 box of 100

$3.40 each

In Stock

Get 21 by Fri, Jul 10

In Stock

Get 21 by Fri, Jul 10

C3511-16 Compare Checkbox

Compare

Product Image of 1" 3000# A105N Carbon Steel Coupling NPT

1" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-16

SKU: C3511-16

Brand: Merit Brass

$5.24 each

BOX UP & SAVE 9%

$285.60 box of 60

$4.76 each

In Stock

Get 15 by Tue, Jul 7

In Stock

Get 15 by Tue, Jul 7

C3511-20 Compare Checkbox

Compare

Product Image of 1-1/4" 3000# A105N Carbon Steel Coupling NPT

1-1/4" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-20

SKU: C3511-20

Brand: Merit Brass

$8.74 each

BOX UP & SAVE 8%

$242.40 box of 30

$8.08 each

Backorder

Get it by Tue, Aug 4 - Tue, Sep 1

Backorder

Get it by Tue, Aug 4 - Tue, Sep 1

C3511-24 Compare Checkbox

Compare

Product Image of 1-1/2" 3000# A105N Carbon Steel Coupling NPT

1-1/2" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-24

SKU: C3511-24

Brand: Merit Brass

$11.30 each

BOX UP & SAVE 9%

$246.72 box of 24

$10.28 each

Backorder

Get it by Tue, Aug 4 - Tue, Sep 1

Backorder

Get it by Tue, Aug 4 - Tue, Sep 1

C3511-32 Compare Checkbox

Compare

Product Image of 2" 3000# A105N Carbon Steel Coupling NPT

2" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-32

SKU: C3511-32

Brand: Merit Brass

$14.10 each

BOX UP & SAVE 8%

$194.25 box of 15

$12.95 each

In Stock

Get 3 by Wed, Jul 8

In Stock

Get 3 by Wed, Jul 8

C3511-40 Compare Checkbox

Compare

Product Image of 2-1/2" 3000# A105N Carbon Steel Coupling NPT

2-1/2" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-40

SKU: C3511-40

Brand: Merit Brass

$34.88 each

Backorder

Get it by Tue, Aug 4 - Tue, Sep 1

Backorder

Get it by Tue, Aug 4 - Tue, Sep 1

C3511-48 Compare Checkbox

Compare

Product Image of 3" 3000# A105N Carbon Steel Coupling NPT

3" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-48

SKU: C3511-48

Brand: Merit Brass

$65.97 each

Backorder

Get it by Tue, Aug 4 - Tue, Sep 1

Backorder

Get it by Tue, Aug 4 - Tue, Sep 1

C3511-64 Compare Checkbox

Compare

Product Image of 4" 3000# A105N Carbon Steel Coupling NPT

4" 3000# A105N Carbon Steel Coupling NPT

SKU: C3511-64

SKU: C3511-64

Brand: Merit Brass

$123.72 each

Backorder

Get it by Tue, Aug 4 - Tue, Sep 1

Backorder

Get it by Tue, Aug 4 - Tue, Sep 1

Didn't find what you're looking for?

Let us know

.

×

Video