PVC Lid for Round Boxes

The PVC Lid for Round Boxes is a cover for round PVC boxes in electrical conduit and trunking installations. It is part of the PVC Components range and is intended to close and protect the box once cables and fittings are in place.
Product overview
Round boxes are a common part of conduit and trunking systems, providing a junction point where cables can be joined, routed or terminated. The lid completes the box, keeping the interior enclosed and the installation tidy.
Key features
- Designed as a lid for round PVC boxes
- Part of the PVC Components range for Conduit & Trunking
- PVC construction, in line with other components in the range
- Helps protect wiring and connections from dust and debris
- Gives round box installations a finished appearance
Specifications
- Product type: Lid for round boxes
- Material: PVC
- Range: PVC Components
- Category: Conduit & Trunking
Detailed dimensions, colour, load ratings and fixing method are not given in the supplier information, so please verify them against your box before purchase.
Typical uses
The lid is suited to building and maintenance work where round PVC boxes are installed. Typical applications include:
- Closing off junction boxes in conduit runs
- Completing installations in trunking systems
- Replacing a damaged or missing lid on a round box
- Providing a neat finish in visible or surface-mounted wiring
Choosing the right lid
When selecting a lid, confirm that it matches the size and style of the round box you are using. Check how the lid is secured, whether it snaps on, screws in or sits in a recess, so that the fit is correct. Using a compatible lid helps ensure the enclosure stays closed and the installation remains neat.
Installation and handling
Handle PVC components with care to avoid cracking, particularly in cold conditions. Make sure cables are arranged inside the box before the lid is fitted, and that the lid sits flush so that it closes properly.
For the best results, work with a qualified installer and follow local electrical regulations when fitting any enclosure component.






