Metric Pipe Fitting

1E Metric Male-to-Male O-Ring Seal Adapter

Description:

1E metric o-ring pipe adapter has two male metric threads and the o-ring sealing, which can create a strong seal between two components.

The male adapter has external threads that match the internal threads of the female adapter, and the o-rings are placed in grooves on each fitting to create a seal.

Select the required thread size and pitch from the table below. The mating connection must also match the adapter’s sealing geometry; thread dimensions alone are not sufficient to confirm compatibility.

Features and Benefits:

  • Dual Male Metric Threads: Connects matching female interfaces at both ends.
  • O-Ring Sealing: Uses O-rings at the designated sealing interfaces.
  • Straight Configuration: Provides an inline connection between compatible components.
  • Hexagonal Body: Provides a wrenching surface for installation.
  • Listed Size Options: Thread and dimension data help identify the required specification.

 

Description

 

THREAD

O-RING

DIMENSIONS

PART NO.

E

F

E

F

A

B

L

S1

1E-12

M12X1.25

M12X1.25

8X1.9

8X1.9

11

11

28

14

1E-14

M14X1.5

M14X1.5

10X1.9

10X1.9

11

11

28

17

1E-16

M16X1.5

M16X1.5

11X1.9

11X1.9

11

11

28

17

1E-18

M18X1.5

M18X1.5

13X1.9

13X1.9

11

11

28

19

1E-22

M22X1.5

M22X1.5

16X2.4

16X2.4

12

12

32

24

1E-27

M27X1.5

M27X1.5

20X2.4

20X2.4

13

13

36

30

1E-30

M30X1.5

M30X1.5

24X2.4

24X2.4

14

14

39

32

1E-36

M36X2

M36X2

30X3.1

30X3.1

16

16

43

38

1E-39

M39X2

M39X2

32X3.1

32X3.1

18

18

49

41

1E-42

M42X2

M42X2

35X3.1

35X3.1

20

20

53

46

1E-45

M45X2

M45X2

38X3.1

38X3.1

21

21

55

46

1E-52

M52X2

M52X2

40X3.1

40X3.1

22

22

59

55

1E-60

M60X2

M60X2

45X3.1

45X3.1

24

24

65

65

1E-64

M64X2

M64X2

50X3.1

50X3.1

27

27

71

70

1E Male O-ring Seal Metric Pipe Fitting Video

This video takes a closer look at the 1E metric O-ring seal adapter, highlighting its straight body, two male threaded ends, and central hex. These details help you understand the product’s connection layout and overall shape.

When selecting this adapter, confirm the thread size and pitch at both ends, along with the mating sealing surfaces and O-ring requirements. Matching these details is essential for proper fit and reliable sealing.

Watch the video to explore the product details. Send Topa your part numbers, drawings, or required quantities for selection support and a quotation.

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