Aluminum Alloy Hammer Drive Expansion Rivets – Fasteners
Aluminum Alloy Hammer Drive Expansion Rivets – Fasteners
Aluminum Alloy Hammer Drive Expansion Rivets
These aluminum alloy hammer drive expansion rivets are a reliable, easy-to-install fastening solution for a wide range of DIY and professional projects. Simply tap the upper part with a hammer — the lower section expands automatically for a secure, locked-in hold. No special tools required beyond a standard hammer, making them ideal for quick installations on the job site or around the home.
Key Features
- Material: Durable aluminum alloy body with a stainless steel rod for long-lasting performance
- Knock-type installation: One-strike expansion — tap the top and the rivet expands beneath the surface for a firm grip
- Three size options: 5×7mm, 5×9mm, and 5×11mm to suit different material thicknesses
- M2 rod diameter for precision fastening
- Versatile applications: Suitable for furniture, cabinets, doors and windows, concrete, wood, and more
- Corrosion-resistant: Aluminum alloy construction handles indoor and outdoor environments
- No high-concern chemicals — safe for everyday workshop and home use
Specifications
| Material | Aluminum Alloy / Stainless Steel Rod |
| Rod Diameter | M2 |
| Available Sizes | 5×7mm, 5×9mm, 5×11mm |
| Category | Screw / Fastener |
| DIY Use | Metalworking, Woodworking, Construction |
| Country of Origin | Made in China |
How to Use
- Drill or punch a hole in your work surface to the correct diameter.
- Insert the expansion rivet into the hole.
- Strike the top of the rivet firmly with a hammer.
- The lower portion expands, locking the fastener securely in place.
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Frequently Asked Questions
Q: What surfaces are these aluminum alloy expansion rivets compatible with?
A: These hammer drive expansion rivets are compatible with a wide variety of surfaces including wood, concrete, drywall, furniture panels, cabinets, and door or window frames. Their expanding design provides a secure hold in both hard and soft materials.
Q: Do I need any special tools to install these expansion rivets?
A: No special tools are needed. Simply insert the rivet into a pre-drilled hole and strike the top firmly with a standard hammer. The lower section expands on impact, locking the rivet in place instantly — making installation fast and straightforward.
Q: What sizes are available and how do I choose the right one?
A: These rivets come in three sizes: 5×7mm, 5×9mm, and 5×11mm. The choice depends on the thickness of the material you are fastening. Thicker materials or deeper anchoring requirements call for longer rivets (e.g. 5×11mm), while thinner panels or lighter-duty applications are well-served by the 5×7mm size.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.