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Cembre 3017973 nickel-plated brass metric entry thread reducer for adapting M63 threaded entries to M40 cable glands. Supplied in bags of 10.
£27.83
The Cembre 3017973 is a premium metric entry thread reducer designed to adapt M63 threaded enclosure entries to M40 cable glands. Manufactured from nickel-plated brass, this high-quality reducer delivers a secure, corrosion-resistant connection while allowing different metric thread sizes to be used without modifying the enclosure. It is supplied in bags of 10 pieces.
Designed for industrial electrical installations, control panels, switchgear and junction boxes, the reducer enables installers to fit smaller metric cable glands into larger threaded openings while maintaining a neat, professional and reliable installation.
The Cembre 3017973 combines precision machining with durable nickel-plated brass construction, making it an excellent choice for OEM machine builders, panel builders and electrical contractors working in demanding industrial environments.
Metric thread reducers provide a secure solution for adapting cable gland thread sizes while preserving enclosure integrity. They eliminate the need for machining or replacing enclosures when different cable gland sizes are required.
Cembre brass cable gland accessories are widely specified throughout industrial automation, electrical distribution and OEM manufacturing thanks to their precision engineering, corrosion resistance and long-term reliability.
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| Colour | Silver | |
|---|---|---|
| Device Type | Thread reducer / adapter | |
| Material | Brass (nickel-plated) | |
| Thread Size | M63 | |
| Associated catalogue number | 20436340N | |
| Product type | Metric entry thread reducer | |
| Thread size | M63 male × M40 female | |
| Thread standard | Metric | |
| Material | Nickel-plated brass | |
| Colour | Silver | |
| Operating temperature | -25 °C to +100 °C | |
| Application | Cable gland thread reduction | |
| Mounting | Threaded installation | |
| Pack quantity | 10 pieces | |
| HS Code | 74153900 | |
| Country of Manufacture | China |
It adapts an M63 threaded enclosure entry to accept an M40 metric cable gland.
The reducer is manufactured from durable nickel-plated brass for excellent corrosion resistance.
It is commonly used in industrial control panels, switchgear, electrical enclosures and junction boxes.
The Cembre 3017973 is supplied in a bag of 10 pieces.
Yes. Its nickel-plated brass construction provides excellent durability and reliable performance in demanding industrial applications.
Cembre cable gland accessories are trusted by electrical contractors, panel builders and OEM manufacturers for delivering secure, durable and professional cable entry solutions across industrial installations.
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