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Expansion Sealing Plugs - Inch

In production

These imperial-sized expansion sealing plugs are intended to offer efficient, high-pressure sealing of apertures or cavities, obstructing the entry of dust, moisture, air and gas.

The expander ball is inserted into the plug sleeve. The plug ball's separate grooved sealing rings are pushed into the housing. It stays in place with the ball pressed up against the counterbore shoulder.

It is simple to install since it does not need tapping, reaming, machining of O-ring grooves, or using tapes or sealants. Commonly used in applications, including fluid power systems, pneumatic systems, hydraulic systems, industrial and valves.

  • It offers efficient, high-pressure sealing of apertures or cavities.
  • Obstructs the entry of dust, moisture, air and gas.
  • Used in applications, including fluid power systems, and pneumatic systems.
Series Code: SRP0192, SRP0191

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101 results
Product SKUs information
Item Code Price range Availability Ball Material Plug Type l2 d2 +0.004|-0.000 Body Material l1 d1 View
Request the lead time here
303 Stainless Steel
Short
0.35"
0.2812"
303 Stainless Steel
0.225"
0.2812"
Request the lead time here
303 Stainless Steel
Short
0.35"
0.2812"
Aluminium
0.225"
0.2812"
Request the lead time here
303 Stainless Steel
Short
0.39"
0.3125"
303 Stainless Steel
0.280"
0.3125"
Request the lead time here
Steel
Standard
0.71"
0.4687"
Zinc Plated Steel
0.512"
0.4687"
Request the lead time here
Steel
Standard
0.60"
0.3750"
303 Stainless Steel
0.433"
0.3750"
Request the lead time here
303 Stainless Steel
Standard
0.60"
0.3750"
Aluminium
0.433"
0.3750"
Request the lead time here
Steel
Standard
0.68"
0.4375"
Zinc Plated Steel
0.515"
0.4375"
Request the lead time here
Steel
Standard
0.53"
0.3437"
Zinc Plated Steel
0.394"
0.3437"
Request the lead time here
303 Stainless Steel
Standard
0.53"
0.3437"
303 Stainless Steel
0.394"
0.3437"
Request the lead time here
316 Stainless Steel
Standard
0.53"
0.3437"
316 Stainless Steel
0.394"
0.3437"
Request the lead time here
Steel
Standard
0.53"
0.3437"
303 Stainless Steel
0.394"
0.3437"
Request the lead time here
303 Stainless Steel
Standard
0.46"
0.3125"
303 Stainless Steel
0.334"
0.3125"
Request the lead time here
Steel
Standard
0.59"
0.4062"
Zinc Plated Steel
0.437"
0.4062"
Request the lead time here
303 Stainless Steel
Standard
0.59"
0.4062"
303 Stainless Steel
0.437"
0.4062"
Request the lead time here
Steel
Standard
0.68"
0.4375"
303 Stainless Steel
0.515"
0.4375"
Request the lead time here
303 Stainless Steel
Standard
0.68"
0.4375"
303 Stainless Steel
0.515"
0.4375"
Request the lead time here
316 Stainless Steel
Standard
0.71"
0.4687"
316 Stainless Steel
0.512"
0.4687"
Request the lead time here
303 Stainless Steel
Standard
0.59"
0.4062"
Aluminium
0.437"
0.4062"
Request the lead time here
303 Stainless Steel
Standard
0.68"
0.4375"
Aluminium
0.515"
0.4375"
Request the lead time here
303 Stainless Steel
Standard
0.71"
0.4687"
303 Stainless Steel
0.512"
0.4687"
  • of 6
Expansion Sealing Plug

20208219


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Short
  • d1
    0.2812"
  • l1
    0.225"
  • l2
    0.35"
  • d2 +0.004|-0.000
    0.2812"
Expansion Sealing Plug

20208240


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Short
  • d1
    0.2812"
  • l1
    0.225"
  • l2
    0.35"
  • d2 +0.004|-0.000
    0.2812"
Expansion Sealing Plug

20208264


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Short
  • d1
    0.3125"
  • l1
    0.280"
  • l2
    0.39"
  • d2 +0.004|-0.000
    0.3125"
Expansion Sealing Plug

20208912


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.4687"
  • l1
    0.512"
  • l2
    0.71"
  • d2 +0.004|-0.000
    0.4687"
Expansion Sealing Plug

20208745


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.3750"
  • l1
    0.433"
  • l2
    0.60"
  • d2 +0.004|-0.000
    0.3750"
Expansion Sealing Plug

20208752


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.3750"
  • l1
    0.433"
  • l2
    0.60"
  • d2 +0.004|-0.000
    0.3750"
Expansion Sealing Plug

20208868


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.4375"
  • l1
    0.515"
  • l2
    0.68"
  • d2 +0.004|-0.000
    0.4375"
Expansion Sealing Plug

20208721


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.3437"
  • l1
    0.394"
  • l2
    0.53"
  • d2 +0.004|-0.000
    0.3437"
Expansion Sealing Plug

20208684


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.3437"
  • l1
    0.394"
  • l2
    0.53"
  • d2 +0.004|-0.000
    0.3437"
Expansion Sealing Plug

20208707


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.3437"
  • l1
    0.394"
  • l2
    0.53"
  • d2 +0.004|-0.000
    0.3437"
Expansion Sealing Plug

20208691


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.3437"
  • l1
    0.394"
  • l2
    0.53"
  • d2 +0.004|-0.000
    0.3437"
Expansion Sealing Plug

20208639


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.3125"
  • l1
    0.334"
  • l2
    0.46"
  • d2 +0.004|-0.000
    0.3125"
Expansion Sealing Plug

20208813


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.4062"
  • l1
    0.437"
  • l2
    0.59"
  • d2 +0.004|-0.000
    0.4062"
Expansion Sealing Plug

20208776


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.4062"
  • l1
    0.437"
  • l2
    0.59"
  • d2 +0.004|-0.000
    0.4062"
Expansion Sealing Plug

20208837


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.4375"
  • l1
    0.515"
  • l2
    0.68"
  • d2 +0.004|-0.000
    0.4375"
Expansion Sealing Plug

20208820


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.4375"
  • l1
    0.515"
  • l2
    0.68"
  • d2 +0.004|-0.000
    0.4375"
Expansion Sealing Plug

20208899


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.4687"
  • l1
    0.512"
  • l2
    0.71"
  • d2 +0.004|-0.000
    0.4687"
Expansion Sealing Plug

20208806


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.4062"
  • l1
    0.437"
  • l2
    0.59"
  • d2 +0.004|-0.000
    0.4062"
Expansion Sealing Plug

20208851


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.4375"
  • l1
    0.515"
  • l2
    0.68"
  • d2 +0.004|-0.000
    0.4375"
Expansion Sealing Plug

20208875


Stock Levels
Request the lead time here
Attributes
  • Plug Type
    Standard
  • d1
    0.4687"
  • l1
    0.512"
  • l2
    0.71"
  • d2 +0.004|-0.000
    0.4687"