Description
Supplied in a convenient trade pack of 10, the TDL3500 round dry lining back box is engineered for rapid, clean installation in hollow partition walls, plasterboard, and timber stud structures.
Designed with a 35mm depth and multiple push-out cable entries on the rear and sides, it provides generous wiring clearance and versatile cable routing for circular light switches, pull cord junctions, or standard single accessories designed for round enclosure mounting.
Stock Availability & Trade Counter: In stock in packs of 10 for fast delivery or trade counter collection at Unit 5, Heinzel Park, Flint CH6 5EX. Call 01352 733200 or email sales@electricalwholesalesupplies.co.uk.
Key Features & Benefits
-
Pack of 10: Value trade pack for drywall first-fix installation projects.
-
35mm Depth: Generous depth for comfortable wiring and terminal clearance.
-
Fast-Fix Retaining Lugs: Automatically grip the rear of the plasterboard for a rigid, secure fit.
-
Multiple Knockouts: Easy-to-remove cable entry points on the base and sides for flexible routing.
-
Flame Retardant Material: Safely contains electrical connections within partition walls.
-
Wide Front Flange: Covers minor cutting fraying around the circular cutout for a tidy finish.
Specifications
| Feature | Specification |
| Part Code / SKU | TDL3500 |
| Product Type | Round Dry Lining / Cavity Wall Back Box |
| Shape | Circular / Round |
| Depth | 35mm |
| Pack Quantity | 10 Boxes |
| Mounting Type | Flush Plasterboard / Stud Wall |
| Material | Flame Retardant Thermoplastic |
