Bond threaded rods and sleeves into the hole for heavy-duty fixings in concrete and masonry.

Set of 2 threaded rods Unifix
Key features
- MaterialStainless steel (AISI / inox)
- RegulationsDIN EN 12155
- ThreadM12
- Strength class8,8
What it is
Unifix pack with two M12 threaded rods, to be used as threaded connecting or anchoring studs. Despite the category it appears in on the site, it is not an anchor for plasterboard or insulation: these are metric-thread M12 rods on which nuts, washers and couplers of the same size are fitted. The length of the rods is not given in the available data.
What it is for
Used for anchoring shelves, brackets and structures to walls, for chemical anchoring, where the load or edge distance rules out a mechanical anchor and for installing building services and plant.
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
- Building services
- Renovation
Technical data
- Material: Stainless steel (AISI / inox)
- Regulations: DIN EN 12155
- Thread: M12
- Strength class: 8,8
Who it is for
Designed for formwork carpenters, insulation installers, HVAC technicians and heating and plumbing engineers.
Related products
- Pair of threaded rods, M12 pin, Unifix
- Universal Anchor BT-Plus - Body Only, Unifix
- Universal multi-material bit DeWalt DT6521-QZ — from the category Multi-Material Drill Bits
- Cordless drill driver XRP 18V 2x FV 6.0Ah DeWalt DCD991T2-QW — from the category Drill Drivers
- Drywall rasp Rabot, aluminium body, Pavan — from the category Other Drywall Tools
- Browse the whole category: Plasterboard and Insulation Fixings
Before you order
Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.
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
| Material | Stainless steel (AISI / inox) |
|---|---|
| Regulations | DIN EN 12155 |
| Thread | M12 |
| Strength class | 8,8 |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Drill concrete, brick and stone for wall plugs and anchors using a hammer drill.
Dispense and mix adhesives, sealants, foams and chemical anchors in the right dose and at the right point.



