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Product Introduction
A brass drop-in anchor is a type of mechanical fastener, specifically a type of drop-in anchor, used to secure objects to concrete, masonry, or other solid materials. It consists of a brass body with internal threads and an internal cone, which expands when a bolt or screw is tightened, gripping the surrounding material. These anchors are often used in applications where fixtures need to be removable or where corrosion resistance is important.
1. Durability and Corrosion Resistance:
Brass is known for its strength and resistance to corrosion, making these anchors suitable for long-lasting applications and harsh environments.
2. Versatility:
They are compatible with different building materials like concrete, brick, and wood, making them suitable for a wide range of projects.
3. Easy Installation:
Drop-in anchors are designed for simple and quick installation, saving time and effort during the construction process.
They can be installed with standard tools and often don't require specialized setting tools.
4. Secure Fastening:
Brass anchors provide a reliable and secure fastening solution, ensuring objects remain firmly in place.
The expansion mechanism, when tightened, creates a strong grip against the base material.
5. Aesthetics:
Brass anchors have an attractive golden hue, which can be advantageous when the anchor is visible in the finished installation.
Technical Parameters
| Model NO. | DIN Standard |
| Connection | Welding |
| Surface Treatment | Plated Copper |
| Head Type | Round |
| Length | 9-38mm |
| Usage | Machinery, Chemical Industry, Environmental, Build |
| Certifications | ISO 9001 |
| Sample | Free |
| Transport Package | Export Shipping Standard Package |
| Trademark | Donghuang |
| Origin | China |
| HS Code | 7318190000 |
| Production Capacity | 500tons/Month |
Product Uses
General Construction: Ideal for attaching various fixtures and components to concrete and masonry.
HVAC and Plumbing: Used for securing ductwork, pipe supports, and other equipment.
Electrical: Useful for mounting cable trays and other electrical components.
Furniture and Fixtures: Can be used to mount items like shelves, cabinets, and other fixtures.
Indoor and Outdoor Use: Their corrosion resistance makes them suitable for both environments.
Product Operate Guide
Prepare the surface: Ensure the concrete surface is clean and free of debris.
Drill the hole: Drill a hole of the correct diameter and depth for the anchor.
Clean the hole: Remove any dust or debris from the hole using compressed air or a brush.
Insert the anchor: Place the drop-in anchor into the pre-drilled hole.
Set the anchor: Use a setting tool (specifically designed for this type of anchor) to drive the anchor to the correct depth and expand it within the hole. The setting tool will expand the anchor, creating a tight grip within the concrete.
Remove the tool: Once the anchor is set, remove the setting tool.
FAQ
Q: What size hole do I need?
A: The hole should be drilled with a masonry bit that matches the anchor's outside diameter.
Q: How deep should the hole be?
A: The hole should be at least as deep as the anchor's length, but not closer than two anchor diameters to the bottom of the concrete
Q: Do I need to clean the hole?
A: Yes, it's important to clean out the drilled hole with compressed air and a brush to remove debris, says Concrete Fasteners.
Q: How do I expand the anchor?
A: Use a setting tool specifically designed for drop-in anchors and tap it with a hammer until the tool shoulder contacts the anchor.
Q: Can I install it below the surface?
A: Yes, the anchor can be installed below the surface, but you'll need a longer setting tool
