Steel Structures & Framing
Fixing base plates, brackets and channels to concrete foundations and slabs.
Anchors & Fixings · Flagship Product
Concrete Wedge Anchor — Heavy-Duty Mechanical Anchor for Solid Concrete
Carbon steel wedge anchor built to DIN and ANSI standards for reliable post-installed fixing in solid concrete — steel structures, curtain walls, railings and heavy equipment. Metric and inch threads, zinc plated or hot-dip galvanized.
DIN
ANSI
Free Samples
FOB / CIF / EXW
A wedge anchor is a post-installed mechanical fastener for solid concrete. The clip at the embedded end wedges outward as the nut is tightened, creating a secure, vibration-resistant hold in the base material. It is the workhorse choice for structural and heavy-duty attachments where high pull-out and shear resistance are required.
| Material | Carbon steel (e.g. Q195 and comparable grades) |
|---|---|
| Grade | Made to requirement |
| Surface | Zinc Plated (blue/white/yellow) · Hot Dip Galvanized (HDG) |
| Size Range | Custom sizes available |
| Standard | DIN · ANSI |
| Thread | Metric (M) and Inch (UNC/UNF) both supported |
| MOQ | Contact us for MOQ |
| Application | Solid concrete substrate; steel structures, curtain walls, facades, heavy equipment and railing fixing |
Why specify a wedge anchor
Wedge anchors deliver a high-strength, permanent connection in solid concrete and are suited to dynamic or load-bearing assemblies. With both metric and inch thread options and DIN / ANSI coverage, they drop into structural specs used across European, Middle Eastern, North and South American projects.
ISO 9001
CE
SGS
Factory Direct
Certification numbers and validity available on request from our team.
Product Gallery
Real product photos from our production line
Applications
Where Wedge Anchors Are Used
Heavy-duty, post-installed fixing in solid concrete across construction and industrial projects.
Curtain Walls & Facades
Anchoring facade systems and cladding supports to concrete structures.
Heavy Equipment & Machinery
Securing plant, conveyors and machinery bases subject to vibration and load.
Selection Guide
Choose the Right Anchor by Substrate
The base material decides the anchor type. Wedge anchors are for solid concrete only — use the right product for hollow or light substrates.
| Base Substrate | Recommended Anchor | Load Profile |
|---|---|---|
| Solid concrete | Concrete Wedge Anchor / Drop-in Anchor | Heavy, shear & tension |
| Hollow brick / block | Sleeve / toggle anchor | Medium |
| Drywall / hollow wall | Nylon Anchor / Wall Plug | Light |
| Plasterboard | Nylon Wall Plug | Light |
Tip: For solid concrete with high pull-out or shear demand, the wedge anchor is the standard choice. Confirm embedment depth, edge distance and spacing against your structural calculation — exact size and grade specified on request by our engineering team.
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