Drill concrete, brick and stone for wall plugs and anchors using a hammer drill.

Steel heavy-duty fixing anchor FP - body only, Unifix
Key features
- Wall plug diameter x length12x47, 14x55, 16x65, 20x75
- Hole diameter12, 14, 16, 20
- MaterialSteel
What it is
The Unifix steel FP anchor for heavy-duty fixings (code 0905-100-06-01) is the professional solution for non-through structural anchoring in concrete and natural stone. Designed for heavy steelwork, metal structures and applications that require strength and stability over time, this system ensures reliable performance even in critical conditions.
Heavy-duty fixings are steel or reinforced nylon anchors that carry high loads in concrete and solid masonry.
What it is for
Used for anchoring shelves, brackets and structures to walls, for mechanical fixing of structures and components to walls, ceilings and floors and for structural fixings, where the fixing is load-bearing and must be calculated.
How to use it
Drill with a bit of the specified diameter to the required depth, then clean the hole with a brush and blow-out pump. Insert the anchor through the part to be fixed, hammering it in if necessary, and tighten the nut with a torque wrench to the torque specified by the manufacturer. Observe the minimum edge distances and spacings stated in the technical data sheet.
Where it is used
- Industrial construction
- Residential construction
- Building services
Technical data
- Wall plug diameter x length: 12x47, 14x55, 16x65, 20x75
- Hole diameter: 12, 14, 16, 20
- Material: Steel
Who it is for
Designed for electricians, metal fabricators and plumbers.
Related products
- Steel heavy-duty fixing anchor FPA - body only, Unifix
- Steel heavy-duty fixing anchor with hook FP Unifix
- SDS-Plus S3L drill bit Unifix — from the category Drill Bits for Granite, Masonry and Concrete
- Cordless rotary hammer M18 FHACOD32 Milwaukee — from the category Rotary Hammers
- Set of 15 combination wrenches MAX BITE in compact Packout organiser Milwaukee 4932498141 — from the category Combination Spanners
- Browse the whole category: Heavy-Duty Anchors
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 3
| Wall plug diameter x length | 12x47, 14x55, 16x65, 20x75 |
|---|---|
| Hole diameter | 12, 14, 16, 20 |
| Material | Steel |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Join metal parts, with a nut or in a tapped hole, so they can be taken apart.
Drill concrete, masonry and stone by combining rotation and hammer action.
Tighten and loosen nuts and bolts with the open end or the polygonal ring end.




