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

Heavy-load expansion anchor SZ-B Bossong
Key features
- MaterialGalvanised steel
- Available diametersDa M6 a M24
- Seismic qualificationRated for use in seismic zones C1 and C2
- Compatible supportsCracked and non-cracked concrete
What it is
Heavy-load expansion anchor SZ-B Bossong. Key specifications: material Galvanised steel, seismic qualification Rated for use in seismic zones C1 and C2, compatible supports Cracked and non-cracked concrete.
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
- Material: Galvanised steel
- Seismic qualification: Rated for use in seismic zones C1 and C2
- Compatible supports: Cracked and non-cracked concrete
Who it is for
Designed for electricians, metal fabricators and plumbers.
Related products
- Heavy-load expansion anchor SZ-S Bossong
- Plug with curl hook GRC-M12 E Bossong
- Reinforced concrete drill bit SDS-CA Bossong — from the category Drill Bits for Granite, Masonry and Concrete
- Anti-vibration hydraulic rock drill PR-IA Breaker — from the category Rotary Hammers
- 16-piece combination spanner set module – Transmodule System (STMT1-74178) Stanley — from the category Combination Spanners
- Browse the whole category: Heavy-Duty Anchors
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 | Galvanised steel |
|---|---|
| Available diameters | Da M6 a M24 |
| Seismic qualification | Rated for use in seismic zones C1 and C2 |
| Compatible supports | Cracked and non-cracked concrete |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
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.
Drill and chisel concrete and masonry with the quick-release fitting of light rotary hammers.




