Wedge Anchor Bolts: Mechanical expansion anchors, SS & zinc. Get quotes from verified suppliers on MetalMitra.
- Wedge Anchor Bolts
- Anchor Bolts
- Mechanical expansion anchors
- SS & zinc
Your details are never shown publicly. The MetalMitra team reviews every requirement.
Specifications
| Material | Carbon steel (zinc plated / HDG), SS 304, SS 316 |
|---|---|
| Size | M6 to M24 |
| Length | 50 mm to 300 mm |
| Includes | Nut and washer |
| Application | Cracked / uncracked concrete |
Grades & standards
- Stainless Steel 304
- Stainless Steel 316
Chemical composition & mechanical properties
| C | Mn | P | S | Si | Cr | Ni | N |
|---|---|---|---|---|---|---|---|
| 0.07 | 2.00 | 0.045 | 0.030 | 0.75 | 17.5–19.5 | 8.0–10.5 | 0.10 |
| Tensile strength, min | 515 MPa |
|---|---|
| Yield strength (0.2%), min | 205 MPa |
| Elongation in 50 mm, min | 40% |
| Hardness, max | 201 HBW |
Single values are maximums unless marked min. Values per ASTM A240 (plate, sheet and strip); always confirm against the purchase specification and the mill test certificate.
| C | Mn | P | S | Si | Cr | Ni | Mo | N |
|---|---|---|---|---|---|---|---|---|
| 0.08 | 2.00 | 0.045 | 0.030 | 0.75 | 16.0–18.0 | 10.0–14.0 | 2.00–3.00 | 0.10 |
| Tensile strength, min | 515 MPa |
|---|---|
| Yield strength (0.2%), min | 205 MPa |
| Elongation in 50 mm, min | 40% |
| Hardness, max | 217 HBW |
Single values are maximums unless marked min. Values per ASTM A240 (plate, sheet and strip); always confirm against the purchase specification and the mill test certificate.
Source Wedge Anchor Bolts from verified manufacturers, mills and stockists on MetalMitra. Post-installed wedge expansion anchors for fixing steel structures, supports and equipment to concrete.
Share your size, grade, quantity and delivery location once, and compare offers from suppliers who stock or manufacture Wedge Anchor Bolts.
What you can source
- Foundation Bolts — J, L and straight cast-in bolts.
- Wedge Anchors — Expansion anchors for post-installed fixing.
- Chemical Anchor Studs — Studs for resin-bonded anchoring.
- Anchor Bolt Sets — Bolts with nuts, washers and templates.
Key properties
- High Pull-Out Strength — Designed to hold structures firmly in concrete.
- Custom Shapes — J, L, U and straight bolts bent to drawing.
- Corrosion Protection — Hot-dip galvanised, zinc-plated or stainless options.
- Complete Sets — Supplied with nuts, washers and plates.
Applications & industries
- Column Base Plates
- Machinery Foundations
- Transmission Towers
- Bridges
- Industrial Structures
- Precast Concrete
Testing & documentation
Inspection and documentation for Wedge Anchor Bolts follow the applicable standard plus any extra requirements in your PO.
- Thread gauge check
- Hardness & proof load test
- Dimensional inspection
- Coating thickness check as applicable
- Mill Test Certificate
Why source on MetalMitra
- Verified suppliers — Mills, manufacturers and stockists are reviewed by the MetalMitra team before they list.
- One RFQ, several quotes — Share size, grade and quantity once and compare offers side by side.
- Full traceability — Heat numbers, test certificates and third-party inspection on request.
- Delivered worldwide — Export-worthy packing and shipping to India, the Middle East, Africa, Europe and the Americas.
Request pricing
Post an RFQ for Wedge Anchor Bolts with your drawing or specification and receive quotes from verified suppliers.
Technical note: Values on this page are for reference. Always confirm against the governing standard, your purchase specification and the test certificate.
Applications & industries
- Column Base Plates
- Machinery Foundations
- Transmission Towers
- Bridges
- Industrial Structures
- Precast Concrete
- Oil & Gas
- Petrochemical & Refining
- Power Generation
- Construction & Infrastructure
Testing & documents
Ask for the documents you need in your requirement — suppliers confirm them in their quotation:
- Mill test certificate to EN 10204 3.1, or 3.2 with third-party witness
- Third-party inspection (TPI) by SGS, Bureau Veritas, TÜV or your nominated agency
- Tests as the standard or your order requires: hydro, PMI, IGC, NDT, hardness or impact tests
FAQs
By diameter, total length, thread length, shape (J/L/straight) and grade.
IS 1367 Class 4.6 / 8.8, ASTM F1554 Gr 36 / 55 / 105 and SS 304 / 316.
Hot-dip galvanising is common for outdoor and infrastructure use.
Need Wedge Anchor Bolts?
Share grade, size, quantity and delivery location. We compare suitable suppliers and come back with a clear quotation.
