Product
Grey M20 threaded caps designed to seal unused cable entry points on junction boxes, providing a clean and secure finish in electrical installations. Sold in a pack of 4.
Specifications
- M20 threaded format, compatible with standard M20 cable gland openings
- Grey colour, suitable for matching common junction box finishes
- Constructed from durable plastic material resistant to everyday environmental conditions
- Designed to maintain the integrity and protection rating of the junction box when entries are left unused
- Pack of 4 caps included per reference
Usage
Install each cap by screwing it into an unused M20 threaded entry on a junction box. The threaded design ensures a secure, tight fit, effectively sealing the opening and helping to maintain the enclosure's protection level against dust and moisture ingress.
FAQ
- How many caps are included in this pack? — Each pack contains 4 grey M20 threaded caps.
- What thread size are these caps compatible with? — These caps are specifically designed for M20 threaded openings, commonly found on junction boxes and enclosures.
- What is the purpose of using threaded caps on a junction box? — They seal unused cable entry points, helping to preserve the enclosure's protection rating and preventing dust or moisture from entering.
- Are these caps reusable? — Yes, the threaded design allows the caps to be removed and reinstalled as needed during installation or maintenance.
- What colour are these caps? — The caps are grey, making them suitable for use with standard grey junction boxes for a consistent appearance.
mvm-dt-2026-03