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Sealing Ring · 3/4 in Trade Size · For Threaded Electrical Fittings · NESCO SR-07
SKU: CF-SR-07
3/4 in trade size sealing ring for threaded electrical fittings and enclosures. Commonly used to help seal around hubs, locknuts, or entry points where moisture and dust protection is needed; actual sealing performance depends on mating surfaces, torque, and installation conditions.
What this product is for
The SR-07 is a 3/4 in trade size sealing ring used with threaded electrical fittings to help create a tighter seal at enclosure and conduit entry points. It is typically selected where electricians want added protection against moisture, dust, and debris at the connection.
Use for
Use for 3/4 in trade size threaded hubs, fittings, and enclosure entries where a sealing ring is required or preferred. It is commonly used on panels, junction boxes, and other electrical enclosures in commercial and industrial work.
Avoid for
Avoid using this item as a substitute for a listed fitting assembly, gasket, or sealing method where a specific environmental rating is required. Do not assume liquidtight or raintight performance unless the complete fitting and enclosure assembly is rated for that use.
Best for
Best for maintenance, replacement, and new installation work where a simple sealing ring is needed for a 3/4 in trade size connection. It suits electricians looking for a straightforward accessory for threaded entry sealing.
Installed in
Typically installed between the fitting shoulder and enclosure wall, or in the sealing position specified by the fitting design. Common installation locations include cabinets, pull boxes, junction boxes, and control enclosures.
Why this product exists
Sealing rings are used to improve the interface between a threaded fitting and the enclosure surface. In typical trade use, they help reduce the chance of moisture or dust entering around the connection, but actual performance depends on installation conditions, surface finish, and proper assembly.
Compared with similar products
Compared with flat enclosure gaskets, a sealing ring is a compact accessory intended for a specific threaded entry point. Compared with complete raintight or liquidtight fittings, this is only one component of the sealing system and should be matched to the correct fitting size and application.
Specifications
- Manufacturer part number: SR-07
- Brand: NESCO
- Product type: Sealing ring
- Trade size: 3/4 in
- Approximate metric reference: 19 mm
- Category: Sealing and gaskets
- Application: Threaded electrical fittings and enclosure entries
- Colour: Not reliably confirmed from source-supported listings
- Material: Not reliably confirmed from source-supported listings
Typical guidance only: always match the sealing ring to the fitting trade size and the enclosure opening. Verify compatibility with the fitting type, enclosure rating, and local code requirements before installation.
- ApplicationThreaded electrical fittings and enclosure entries
- MaterialNot reliably confirmed from source-supported listings
- ColourNot reliably confirmed from source-supported listings
- Trade Size3/4 in
- CategorySealing and gaskets
- Approximate Metric Reference19 mm
- BrandsWhite Label
- Stock in Elmira135
- Stock in Flesherton157
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