Type K Copper Tubing Plugs

K Series copper tubing plugs are especially suitable for general purpose, Type K copper tubing, SAE Standard J-528. This series is designed for applications where the outside diameter of the closure should not exceed the outside diameter of the tubing. Flanges fit flush with outer walls of tubing, providing positive protection against moisture and dirt.

Material: Low-density polyethylene

Standard Colour: Red

Type: Fitting Protection, Protection & Finishing , Plugs

Material: Polyethylene, LDPE

Applications: Automotive

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Part Number	Dim A (mm)	Dim B (mm)	Dim C (mm)	Dim D (mm)	Dim E (mm)	Dim F (mm)	Plug SAE J-528 Tubing/OD (IN)
K-2.5MM	4.06	4.19	5.59	3.05	6.60	2.54	-
K-3	2.67	3.51	4.83	4.83	7.87	2.03	3/16
K-3S	2.67	3.51	4.83	1.52	7.87	2.03	3/16
K-RP-2	2.67	3.56	4.83	3.30	6.35	0.00	3/16
K-4	4.06	5.13	6.10	3.56	9.65	3.56	1/4
K-RP-3	4.19	5.33	6.35	3.30	6.35	0.00	1/4
K-5	5.77	6.91	7.87	3.56	9.65	5.08	5/16
K-6	7.37	8.64	9.40	4.06	9.65	6.60	3/8
K-RP-45	7.37	8.38	9.65	3.30	13.72	0.00	3/8
K-RP-5	7.37	8.76	9.65	3.30	12.70	0.00	3/8
K-8	10.44	11.84	12.70	4.06	9.65	9.65	1/2
K-10	13.46	14.91	15.75	4.83	14.22	12.70	5/8
K-RP-75	13.97	16.26	17.53	3.30	12.70	0.00	11/16
K-11S	13.46	14.73	17.02	9.40	14.22	12.95	5/8
K-12	16.51	18.08	19.05	4.83	14.22	15.75	3/4
K-12S	15.47	16.87	18.54	9.65	14.22	14.73	-
K-RP-9	18.64	21.18	23.11	3.30	15.75	0.00	29/32

Part Number

Dim A (mm)

Dim B (mm)

Dim C (mm)

Dim D (mm)

Dim E (mm)

Dim F (mm)

Plug SAE J-528 Tubing/OD (IN)

K-2.5MM

4.06

4.19

5.59

3.05

6.60

2.54

K-3

2.67

3.51

4.83

7.87

2.03

3/16

K-3S

2.67

3.51

4.83

1.52

7.87

2.03

3/16

K-RP-2

2.67

3.56

4.83

3.30

6.35

0.00

3/16

K-4

4.06

5.13

6.10

3.56

9.65

3.56

1/4

K-RP-3

4.19

5.33

6.35

3.30

6.35

0.00

1/4

K-5

5.77

6.91

7.87

3.56

9.65

5.08

5/16

K-6

7.37

8.64

9.40

4.06

9.65

6.60

3/8

K-RP-45

7.37

8.38

9.65

3.30

13.72

0.00

3/8

K-RP-5

7.37

8.76

9.65

3.30

12.70

0.00

3/8

K-8

10.44

11.84

12.70

4.06

9.65

1/2

K-10

13.46

14.91

15.75

4.83

14.22

12.70

5/8

K-RP-75

13.97

16.26

17.53

3.30

12.70

0.00

11/16

K-11S

13.46

14.73

17.02

9.40

14.22

12.95

5/8

K-12

16.51

18.08

19.05

4.83

14.22

15.75

3/4

K-12S

15.47

16.87

18.54

9.65

14.22

14.73

K-RP-9

18.64

21.18

23.11

3.30

15.75

0.00

29/32