Description
Product Overview
The ISPINNER 100pcs 3/16″ x 1″ Large Flange Aluminum Blind Rivets are engineered for demanding fastening tasks across a wide range of industries. Constructed from high‑grade aluminum for the grip body and a hardened steel mandrel, each rivet delivers exceptional corrosion resistance and structural integrity, even in harsh outdoor environments. The oversized 5/8″ (16 mm) flange expands the contact area, distributing load evenly and reducing the risk of material deformation during installation. With a grip diameter of 3/16″ (4.8 mm) and a grip length of 1″ (25 mm), the rivet accommodates material thicknesses from 18 mm to 20 mm, making it versatile for sheet metal, pipe, and panel applications. The package includes 100 rivets, each individually sized for consistent performance, and the entire set weighs just 14 ounces, ensuring easy handling and storage.
Designed for both professional contractors and dedicated DIY enthusiasts, these blind rivets feature a thick shaft that guarantees a secure hold once the mandrel is popped. The pop‑in action is smooth and requires only a standard hand‑held rivet gun, eliminating the need for access to the opposite side of the workpiece. This convenience speeds up assembly time while maintaining a clean, finished appearance. The rivets are supplied in a compact, recyclable cardboard box measuring 4.88 x 4.21 x 1.93 inches, which fits neatly on a workbench or in a tool chest.
Usage
These large‑flange aluminum blind rivets excel in a variety of settings, from industrial manufacturing lines to home workshop projects. In automotive repair, the robust flange provides a reliable anchor point for attaching brackets, light housings, and interior panels where traditional screws may be impractical. For electrical enclosures, the rivets secure conduit clamps and grounding plates without compromising the integrity of the metal housing. Outdoor signage and architectural metalwork benefit from the rivet’s weather‑proof properties, ensuring long‑term durability against rain, humidity, and temperature fluctuations.
DIY hobbyists will find the rivets indispensable for building custom furniture, assembling metal art, and fabricating prototypes. Their ease of installation means you can quickly join thin sheet metal to thicker base plates, creating strong, permanent connections without the need for welding equipment. Whether you are constructing a garden trellis, a metal storage rack, or a custom enclosure for electronics, the ISPINNER blind rivets provide a clean, professional finish that stands up to repeated use.
Why Choose Us
Choosing ISPINNER means selecting a brand committed to quality, reliability, and customer satisfaction. Each rivet undergoes rigorous testing to meet industry standards for tensile strength, shear resistance, and corrosion performance. Our manufacturing process incorporates precision extrusion for the aluminum grip, ensuring uniform wall thickness and consistent expansion characteristics across every unit. The steel mandrel is heat‑treated to achieve a balance of hardness and ductility, allowing it to break cleanly after the rivet is set, leaving no sharp edges that could damage surrounding components.
We stand behind our products with a responsive support team ready to assist with technical questions, installation guidance, and after‑sales service. Our commitment to sustainability is reflected in the recyclable packaging and the long lifespan of the rivets, reducing waste and the need for frequent replacements. With a customer rating of 4.8 out of 5 stars from 87 reviews, the ISPINNER blind rivets have earned a reputation for dependable performance and value.
Key Features
- High‑strength aluminum grip with a large 5/8″ flange for increased load distribution.
- Corrosion‑resistant construction suitable for indoor and outdoor environments.
- Wide grip range of 18‑20 mm accommodates various material thicknesses.
- Easy pop‑in installation using standard hand‑held rivet guns, no rear access needed.
- Responsive customer support and a 100‑piece pack for cost‑effective bulk purchasing.
FAQ
What materials can these rivets be used with?
The ISPINNER blind rivets are compatible with most non‑ferrous metals, including aluminum, copper, and brass, as well as thin steel sheets. They are also effective on certain plastics and composite materials when a secure mechanical bond is required.
Do I need a special tool to install these rivets?
No special equipment is required. A standard hand‑held pop‑riveter or pneumatic rivet gun that accepts 3/16″ mandrels will work perfectly. Ensure the tool is set to the correct pressure to achieve a clean pop without over‑compressing the rivet.
How does the large flange improve the joint?
The oversized flange increases the bearing surface area, which spreads the load across a broader region of the material. This reduces stress concentration, minimizes the risk of cracking, and provides a more aesthetically pleasing finish.
Are these rivets reusable after installation?
Once the mandrel is broken and the rivet is set, it cannot be removed or reused. For applications requiring disassembly, consider using removable fasteners such as screws or bolts.
What is the warranty on these rivets?
ISPINNER offers a limited one‑year warranty covering manufacturing defects. If you encounter any issues related to material quality or performance within this period, contact our support team for a replacement or refund.




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