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RUBBER & SILICONEStandard parts. Custom solutions.

Rubber plug assortment

Rubber plug assortment

As you know, rubber plug assortment, also known as rubber hole plugs or rubber caps, are fairly similar. Therefore, they are sometimes used interchangeably in industrial, scientific, chemical, and commercial appliances.
I describe a few of the significant applications of rubber plug assortment below:
Commercial Application:
Rubber plug assortment is extensively used in our daily life. You can use them to level the furniture as a bumper to reduce scratches and other damage. You can also place it as a barrier between the wall and door to prevent damage to the wall during the windy season.
Industrial Application:
In the past few years, the rubber plug assortment has become an essential part of the industry. The manufacturers use these plugs to cover the container to keep the moisture and temperature level steady. Because rubber plugs can withstand chemical substances and temperature for a larger span.
Chemical Application:
If you have ever been to the chemical laboratories, you must have noticed that they seal the chemical containers and test tubes. It because the chemicals inside the tubes are hazardous therefore, they are sealed tightly.
In this regard, chemists use rubber plug assortment as a shield to protect the chemical from interacting with the environment.
Rubber Plug Assortment has a wide range of uses and applications. We use them for sealing the tiny openings in the containers, swimming pools, and chemical tubes. But besides these uses, there are several advantages of choosing rubber plug assortment over other types of plugs. Below are some of them:
Rubber plug assortment is more weather and heat resistant.
The rubber of the plug is not affected by the effects of ozone and UV lights.
It can easily stand high temperatures for a larger span than other plugs.
They are ergonomic, as you don’t need to physically screw them into the place.
The rubber is so soft that it can easily fit in any place.
It is indestructible as it is resistant to wear and tear.

All dimensions are in mm​

Stopper & Plug Size Catalog

Compare four stopper profiles and check the selected part dimensions against your opening and available depth. Each profile has its own drawing and dimension meanings.

Custom colors are available to your Pantone color code. Include the code in your inquiry.

RST T-Shaped Plugs

Match stem diameter A, flange diameter B, stem length C and flange thickness D. E refers to the underside recess; use the selected row and approved drawing to confirm the actual profile.

Dimension guide
T-shaped stopper — original A, B, C, D and E dimensions
A recessed RST variant is illustrated. The head remains closed. Check E and the approved section for the selected part.
Product appearance
Rubber Silicone Plugs(T-shaped-RST) — product view
Illustrative product rendering. Refer to the selected part drawing and table for dimensions.
PartNo.A(mm)B(mm)C(mm)D(mm)E(mm)
RST2.5-5.5-5.32.55.55.320
RST2.7-5.5-52.75.5520
RST3-4.3-4.534.34.50.80
RST3-7-73772.20
RST3.3-6.5-63.36.561.50
RST3.5-6.5-63.56.5620
RST3.8-7-10.53.8710.51.50
RST3.8-7-73.8771.50
RST3.8-7-63.8761.50
RST4-7.5-647.5620
RST4-9.5-749.572.50
RST4.3-8-64.3861.50
RST4.5-7.5-64.57.5620
RST4.8-6.8-3.64.86.83.60.90
RST4.8-9-74.8971.50

Need a different fit? Share the opening dimensions, mating profile and intended use for a custom size.

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