Parker 55 Series Straight Thread O-Ring Boss Crimp Fittings

Parker 10555 Crimp Fittings

Straight Thread O-Ring (BUNA N O-Ring Included)

Parker 55 series 10555 crimp fitting

For available sizes, refer to the table below. 

 


Steel
Part
Number

B

C

Thread
Size

Tube
O. D.

Hose
I.D.

A

Cutoff
Allow.
B

H
Hex

Pusher
Number

Hose Fitting

 

 

 

inch

inch

inch

mm

inch

mm

inch

 

10555-4-3

+

+

7/16-20

1/4

3/16

1.98

50

1.13

29

9/16

PUF 020

10555-4-4

+

+

7/16-20

1/4

1/4

2.11

54

1

25

5/8

PUF 021

10555-4-5

+

+

7/16-20

1/4

5/16

2.11

54

1

25

5/8

PUF 021

10555-5-4

+

+

1/2-20

5/16

1/4

2.11

54

1

25

5/8

PUF 021

10555-5-5

+

+

1/2-20

5/16

5/16

2.11

54

1

25

5/8

PUF 021

10555-6-3

+

+

9/16-18

1/4

3/16

1.95

50

1

25

11/16

PUF 022

10555-6-4

+

+

9/16-18

3/8

1/4

2.14

54

1.06

27

11/16

PUF 022

10555-6-6

+

+

9/16-18

3/8

3/8

2.42

61

1.19

30

3/4

PUF 023

10555-8-6

+

+

3/4-16

3/8

3/8

2.46

62

1.19

30

7/8

PUF 024

10555-8-8

+

+

3/4-16

1/2

1/2

2.65

67

1.19

30

7/8

PUF 024

10555-10-8

+

+

7/8-14

1/2

1/2

2.77

70

1.31

33

1

PUF 019


California Prop 65 Warning WARNING: These products can expose you to chemicals including lead and/or DEHP and/or carbon black, which are known to the State of California to cause cancer or birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov