rubber plug cap

rubber plug cap

Rubber plug cap is essential to many different industries and domestic applications. For the most part, a rubber plug cap is used to plug and protect various components, especially when a powerful, heat-resistant seal is required.  We offer a rubber plug cap in a wide range of styles, colors, rubber materials, and diameter sizes. You can check out our size chart to get a clearer picture of the dimensions you’ll require for your application.

We only use premium-grade rubber in all of our rubber plug cap products to ensure durability and strength. It’s resistant to extreme amounts of heat and liquids, which makes our rubber plug cap suitable for sealing complex industrial components that involve high temperatures. Our manufacturing processes utilize the newest technologies and top-notch materials to bring you the best quality products on the market. 

As we’ve mentioned before, these products can also be used in a wide range of domestic applications as well. We offer them in various styles to suit every need and requirement out there. If you cannot find something that lines up with your expectations and requirements, we advise you to contact us for a custom-made order. Our expert team will provide you with the assistance you require to meet all of your expectations regarding your application. Again, rubber plug caps are extremely versatile, as they can provide airtight seals that are both flexible and sturdy at the same time. These small but useful items play an essential role in a variety of applications, making them one of the most popular rubber products on our offer. You can find detailed specifications of every singular model we offer, so make sure you check out the product descriptions before ordering. Additionally, if you have any further questions about our rubber plug caps or any other rubber products we offer, feel free to contact us to discuss your part requirements. 

Rubber Cap Size Catalog

Compare the internal and external dimensions of rubber caps against the part being covered.

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

Rubber Caps · RSE

Rubber Caps-RSE

Compare A (inner diameter), B (outer diameter), C (inner depth) and D (total height), in mm.

Dimension guide

Product appearance

Part No.	A	B	C	D
RSE3.7-7-9	3.7	7	9	11
RSE4.7-8-9	4.7	8	9	11
RSE5.7-9-10	5.7	9	10	12
RSE6.7-10-10	6.7	10	10	12
RSE7.7-11-11	7.7	11	11	13
RSE8.7-12-12	8.7	12	12	14
RSE9.7-14-13	9.7	14	13	15
RSE10.7-15-14	10.7	15	14	16
RSE11.7-16-15	11.7	16	15	17
RSE12.7-17-15	12.7	17	15	18
RSE13.7-18-15	13.7	18	15	18
RSE14.7-19-15	14.7	19	15	18
RSE15.7-20-16	15.7	20	16	19
RSE16.7-21-16	16.7	21	16	19
RSE17.7-22-16	17.7	22	16	19

Need a different size? Share your drawing, mating dimensions and intended use to discuss a suitable part.

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