CHERNE Sure-Grip Plugs

Cherne Sure-Grip plugs are ideal for temporarily or permanently blocking stub-out lines, air / water piping inlets / outlets / junctions for testing & maintenance applications. This plug can be ...Read More

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Type: Mechanical
StyleModelNominal SizeRangeMax. Back PressureLengthMaterialPrice (inc. GST)
A
271158
1.5"1.48" To 1.63"22 psi/50 ft.2.5"Polypropylene SGD 10.58
A
271208
2"1.89" To 2.09"22 psi/50 ft.3"Polypropylene SGD 12.91
A
271308
3"2.89" To 3.09"13 psi/30 ft.3.7"Polypropylene SGD 13.80
A
271408
4"3.87" To 4.09"13 psi/30 ft.3.5"Polypropylene SGD 20.97

Features

  • These plugs feature polypropylene construction for preventing damage against accidental blows and high pressures.
  • They have a natural rubber O-ring for preventing water / air leakage upon sealing the outlet.
  • These plugs have a square style head for allowing the user to grip the plug while sealing / opening the piping inlet / outlet.

Frequently Asked Questions

How to install Cherne Sure-Grip plugs?

These plugs have a thread-free design and can be simply pushed into the inlet / outlet for thorough sealing.

Do Cherne Sure-Grip plugs require external sealant for a leak-tight seal?

No, the natural rubber end of these plugs securely grips the inside of the pipe opening for preventing any fluids from leaking out even under high-pressure conditions.

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