Compression Unions (Couplings)

3/8" OD Compression Union, Lead-Free

This compression union (coupling) fitting connects two 3/8" OD..

$1.95

3/8" x 1/4" OD Compression Reducing Union, Lead-Free

This compression union (coupling) fitting connects 3/8" OD to ..

$2.15

1/2" OD Compression Union, Lead-Free

This compression union (coupling) fitting connects two 1/2" OD..

$3.15

1/2" x 3/8" OD Compression Reducing Union, Lead-Free

This reducing union (coupling) fitting connects 1/2" OD to 3/8..

$3.15

5/8" x 3/8" OD Compression Reducing Union, Lead-Free

This reducing union (coupling) fitting connects 5/8" OD to 3/8..

$3.75

5/8" OD Compression Union, Lead-Free

This compression union (coupling) fitting connects two 5/8" OD..

$4.05

5/8" x 1/2" OD Compression Reducing Union, Lead-Free

This reducing union (coupling) fitting connects 5/8" OD to 1/2..

$6.95

7/8" OD Compression Union, Lead-Free

This compression union (coupling) fitting connects two 7/8" OD..

$9.45

1/4" OD Compression Union, Lead-Free (Bag of 25)

(Bag of 25). This compression union (coupling) fitting connect..

$21.25

1/2" OD Compression Union, Lead-Free (Bag of 10)

(Bag of 10). This compression union (coupling) fitting connect..

$23.00

1/2" x 3/8" OD Compression Reducing Union, Lead-Free (Bag of 10)

(Bag of 10). This compression union (coupling) fitting connect..

$23.50

3/8" x 1/4" OD Compression Reducing Union, Lead-Free (Bag of 25)

(Bag fo 25). This compression union (coupling) fitting connect..

$28.75

3/8" OD Compression Union, Lead-Free (Bag of 25)

(Bag of 25). This compression union (coupling) fitting connect..

$30.00

5/8" x 3/8" OD Compression Reducing Union, Lead-Free (Bag of 25)

(Bag of 25). This compression union (coupling) fitting connect..

$47.50

5/8" OD Compression Union, Lead-Free (Bag of 25)

(Bag of 25). This compression union (coupling) fitting connect..

$53.75

7/8" OD Compression Union, Lead-Free (Bag of 10)

(Bag of 10). This compression union (coupling) fitting connect..

$72.50