K Series

K Series copper tubing plugs are designed for general-purpose applications with Type K copper tubing manufactured to SAE Standard J-528. The plugs provide a flush-fitting closure while helping protect the tubing from moisture and dirt.

  • Designed so the closure does not extend beyond the outside diameter of the tubing
  • Flanges sit flush with the tubing's outer walls
  • Helps protect tubing interiors from moisture and dirt

For more information, or to order this part, contact us at +61 7 3277 2300

Additional information

Material

Low-density polyethylene
Service Temperature

-70° C – 79° C
Standard Colour

Red

Part Sizes

Item Number

Plug SAE J-528 Tubing/OD (In)

Dim A (In)

Dim B (In)

Dim C (In)

Dim D (In)

Dim E (In)

Dim F (In)

K-3
3/16
0.105
0.138
0.19
0.19
0.31
0.08
K-3S
3/16
0.105
0.138
0.19
0.06
0.31
0.08
K-RP-2
3/16
0.105
0.14
0.19
0.13
0.25
-
K-2.5MM
–
0.16
0.165
0.22
0.12
0.26
0.1
K-4
1/4
0.16
0.202
0.24
0.14
0.38
0.14
K-RP-3
1/4
0.165
0.21
0.25
0.13
0.25
-
K-5
5/16
0.227
0.272
0.31
0.14
0.38
0.2
K-6
3/8
0.29
0.34
0.37
0.16
0.38
0.26
K-RP-45
3/8
0.29
0.33
0.38
0.13
0.54
-
K-RP-5
3/8
0.29
0.345
0.38
0.13
0.5
-
K-8
1/2
0.411
0.466
0.5
0.16
0.38
0.38
K-10
5/8
0.53
0.587
0.62
0.19
0.56
0.5
K-11S
5/8
0.53
0.58
0.67
0.37
0.56
0.51
K-RP-75
11/16
0.55
0.64
0.69
0.13
0.5
-
K-12
3/4
0.65
0.712
0.75
0.19
0.56
0.62
K-12S
–
0.609
0.664
0.73
0.38
0.56
0.58
K-RP-9
29/32
0.734
0.834
0.91
0.13
0.62
-

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