Drill plasterboard, wood, plastic and light masonry with one tool mounted on the drill.

Zamak fixing with galvanised TPS Pozidriv screw Unifix
Key features
- Wall plug diameter x length14,5x33
- Screw diameter x length4,5x40
- DrivePZD2
- MaterialZamak
What it is
The Unifix zamak WGS self-drilling plug with zinc-plated TPS Pozidriv screw (code 14.5x33) is the professional solution for quick, secure fixings in plasterboard, fibre-gypsum board and similar materials. Designed for installers, interior fitters and maintenance technicians who need reliable anchoring without pre-drilling.
Plasterboard and insulation fixings are fixings that open out behind the board or hold insulation panels in place, for fixing to hollow walls and ETICS insulation systems.
What it is for
Used for fixing into plasterboard and lightweight partitions and for mechanical fixing of structures and components to walls, ceilings and floors.
How to use it
Drill the board with a suitable bit or screw the self-drilling plug in directly, without hammer action. Insert the fixing and tighten it until it opens out behind the board, without overtightening so as not to break through the plasterboard. For insulation, drill through to the load-bearing substrate and insert the fixing flush with the panel, using the specified setting tool.
Where it is used
- Residential construction
- Renovation
Technical data
- Wall plug diameter x length: 14,5x33
- Screw diameter x length: 4,5x40
- Drive: PZD2
- Material: Zamak
Who it is for
Designed for drywall installers, electricians and building maintenance operatives.
Related products
- Body-only fixing with threaded pin Unifix
- Fixing with hook, no spring, 13 mm opening Unifix
- Plasterboard bit 6.35mm Makita 193447-6 — from the category Multi-Material Drill Bits
- Compact cordless drill driver XR 18V 2x2.0Ah DeWalt DCD777D2T-QW — from the category Drill Drivers
- Cordless drywall saw CXT® Makita SD100DSAJ — from the category Other Drywall Tools
- Browse the whole category: Plasterboard and Insulation Fixings
Before you order
In your request, please state the diameter and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 4
| Wall plug diameter x length | 14,5x33 |
|---|---|
| Screw diameter x length | 4,5x40 |
| Drive | PZD2 |
| Material | Zamak |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Drill and drive screws cordless, with an adjustable clutch to avoid stripping the screws.
Drive and remove screws by hand, even where the drill driver cannot reach.
Transmit the driver's force to the screw, with the right profile for each head.




