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Drop-in Anchor
Product code — to be assigned
Internally threaded expansion anchor set flush with the concrete surface, allowing bolts or rods to be inserted later.
- Flush internal thread
- Fixture installed later
- Setting tool supplied with the anchors
- Internal thread
- M6 – M16
- Outside diameter
- To thread size
- Length
- 25 – 65 mm
- Base material
- Concrete
Quoting from Handan, Hebei Province, China. Reply capacity depends on the completeness of the specification supplied with the enquiry.
Product information
A drop-in anchor is set into the hole and expanded with a setting tool, leaving an internal thread flush with the surface. It is useful where the fixing point must be established before the fixture is known, or where a flush finish is required.
Because the thread is internal, the bolt or rod can be selected later for the fixture thickness. State the required thread size and the setting tool requirement; tooling is quoted with the anchors.
Typical applications
- Flush fixing points
- Temporary and removable fixtures
- Services and support brackets
Packing & delivery
- Boxed by thread size
- Setting tool included per box on request
- Batch label with size and quantity
Customization (confirmed per order)
- Setting tools supplied with the order
- Stainless version for exposed locations
- Bolt and rod matched to the internal thread
Material & finish
- Material
- Carbon steel
- Finish
- Zinc plated · Stainless on request
- Standard reference
- Thread dimensional reference: metric coarse — performance data to be confirmed per size.
Frequently asked questions
Can the anchor be removed and reused?
The bolt can be removed, but the expanded anchor body stays in the concrete and is not normally reusable.
Is a setting tool mandatory?
Yes. The internal expansion plug must be driven to the correct depth, otherwise the anchor will not set properly.
Request a quotation
The product name is already attached to this form. Add the dimensions, quantity, material and finish required, and attach a drawing if one exists.
- tangtiemetal@163.com
- Phone / WhatsApp
- +86 16619861146
- Location
- Handan, Hebei Province, China

