Breco
Series C Industrial Interchange

BODY
SIZE
(inches)

END
CONN.
(inches)

PART NO.

THREAD
SIZE
NPTF

DIMENSIONS (inches)

overall length

hex size

largest diameter

brass

steel

A

B

C

1/4

1/4

B-2CM1-B

-

1/8-27

1.89

0.75

0.88

1/4

B-2CM2-B

-

1/4-18

2.05

0.75

0.88

1/4

B-2CM3-B

-

3/8-18

2.08

0.75

0.88

3/8

3/8

-

B-3CM2-S

1/4-18

2.36

0.88

1.06

3/8

B-3CM3-B

B-3CM3-S

3/8-18

2.39

0.88

1.06

3/8

-

B-3CM4-S

1/2-14

2.55

0.88

1.06

1/2

1/2

-

B-4CM3-S

3/8-18

2.93

1.00

1.19

1/2

B-4CM4-B

B-4CM4-S

1/2-14

3.08

1.00

1.19

1/2

-

B-4CM6-S

3/4-14

3.21

1.13

1.30