Deta DB2548 2 Gang Lipless Trimless Dry Lining Box
The Deta DB2548 2 Gang Lipless Trimless Dry Lining Box is a 35mm deep plasterboard back box designed specifically for neat, flush installation of compatible Deta Flatplate wiring accessories.
The lipless front design helps minimise the visible stand-off normally associated with conventional dry lining boxes. For this reason, the DB2548 is also commonly searched for as a trimless dry lining box and is particularly useful with flat plate and screwless wiring accessories.
Lipless 2 Gang Dry Lining Box
The DB2548 has been designed to allow flush fitting of Deta Flatplate accessories and is suitable for standard 146mm x 86mm 2 gang wiring accessories. It can be installed into plasterboard between 4mm and 20mm thick.
Its adjustable fixing lugs make installation straightforward while the PVC plastic construction provides a durable enclosure for the wiring accessory.
Key Features
- 2 gang dry lining back box
- 35mm box depth
- Lipless / trimless style design
- Designed for flush fitting Deta Flatplate accessories
- Suitable for 146mm x 86mm wiring accessories
- Suitable for plasterboard thicknesses from 4mm to 20mm
- Adjustable fixing lugs
- PVC plastic construction
- 120.6mm fixing centre pitch
- M3.5 fixing screws
- Complies with BS 4662
- 25-year guarantee
Technical Specification
| Brand | Deta |
| Product Code | DB2548 |
| Product Type | Lipless / Trimless Dry Lining Box |
| Gang | 2 Gang |
| Depth | 35mm |
| Material | PVC Plastic |
| Plasterboard Thickness | 4mm – 20mm |
| Accessory Size | 146mm x 86mm |
| Fixing Centre Pitch | 120.6mm |
| Fixing Screws | M3.5 |
| Compliance | BS 4662 |
| Guarantee | 25 Years |
Clean Finish for Flatplate Installations
The Deta DB2548 2 Gang Lipless Trimless Dry Lining Box is well suited to sockets, switches and other 2 gang Flatplate wiring accessories where a clean, low-profile finish is required on plasterboard walls.
Need a 1 Gang Lipless Trimless Dry Lining Box?
For single switches, sockets and other 1 gang accessories, see the Deta DB2547 1 Gang 35mm Lipless Trimless Dry Lining Box. It offers the same flush-fitting design in the smaller 86mm x 86mm format.



