Large Flange Open-End Blind Rivets
Large Flange Open-End Blind Rivets are designed with an enlarged head to distribute load over a wider surface area while maintaining the simplicity of open-end installation.
This product belongs to our Blind Rivets range.
Available Materials, Head Types & Surface Finishes for Large Flange Open-End Blind Rivets
Available in standard diameters, lengths, and grip ranges with an enlarged flange for improved load distribution.
| Parameter | Available Options |
| Diameter: | 3.2 mm (1/8″), 4.0 mm (5/32″), 4.8 mm (3/16″), 5.0 mm |
| Length: | 8-24 mm(Available lengths vary by diameter) |
| Head Style: | Large Flange Head |
| Material: | Aluminum Alloy / Steel / Stainless Steel / Copper |
| Surface Finish: | Zinc Plating |
| Grip Range: | Multiple options available according to rivet size and application |
Specifications & Size Options for Large Flange Open-End Blind Rivets
Large Flange Open-End Blind Rivets are available in aluminum, steel, and stainless steel material combinations. Standard head configurations include dome head with large flange, and surface finishes can be customized to improve corrosion resistance and appearance.
| d | l +0.99 | dk | Hole | Min.Grip | Max.Grip | K (k2) | L1 | Minimum Tensile Strength (N) | Minimum shear Strength (N) | ||||||
| 08 | 30 | 40 | 11 | 08 | 12 | 11 | 11 | ||||||||
| Φ3.2±0.09 | 8 | Φ9.5 0 -0.5 | Φ3.3 | 3.0 | 5.0 | 2 | 26 | 450 | 670 | 670 | 980 | 360 | 530 | 530 | 760 |
| Φ3.2±0.09 | 10 | Φ9.5 0 -0.5 | Φ3.3 | 5.0 | 7.0 | 2 | 26 | 450 | 670 | 670 | 980 | 360 | 530 | 530 | 760 |
| Φ3.2±0.09 | 12 | Φ9.5 0 -0.5 | Φ3.3 | 7.0 | 9.0 | 2 | 26 | 450 | 670 | 670 | 980 | 360 | 530 | 530 | 760 |
| Φ3.2±0.09 | 14 | Φ9.5 0 -0.5 | Φ3.3 | 9.0 | 11.0 | 2 | 26 | 450 | 670 | 670 | 980 | 360 | 530 | 530 | 760 |
| Φ3.2±0.09 | 16 | Φ9.5 0 -0.5 | Φ3.3 | 11.0 | 13.0 | 2 | 26 | 450 | 670 | 670 | 980 | 360 | 530 | 530 | 760 |
| Φ4.0±0.09 | 8 | Φ12 0 -0.5 | Φ4.1 | 2.5 | 4.5 | 2.5 | 27 | 750 | 1020 | 1020 | 1600 | 540 | 850 | 850 | 1200 |
| Φ4.0±0.09 | 10 | Φ12 0 -0.5 | Φ4.1 | 4.5 | 6.5 | 2.5 | 27 | 750 | 1020 | 1020 | 1600 | 540 | 850 | 850 | 1200 |
| Φ4.0±0.09 | 12 | Φ12 0 -0.5 | Φ4.1 | 6.5 | 8.5 | 2.5 | 27 | 750 | 1020 | 1020 | 1600 | 540 | 850 | 850 | 1200 |
| Φ4.0±0.09 | 14 | Φ12 0 -0.5 | Φ4.1 | 8.5 | 10.5 | 2.5 | 27 | 750 | 1020 | 1020 | 1600 | 540 | 850 | 850 | 1200 |
| Φ4.0±0.09 | 16 | Φ12 0 -0.5 | Φ4.1 | 10.5 | 12.5 | 2.5 | 27 | 750 | 1020 | 1020 | 1600 | 540 | 850 | 850 | 1200 |
| Φ4.0±0.09 | 18 | Φ12 0 -0.5 | Φ4.1 | 12.5 | 14.5 | 2.5 | 27 | 750 | 1020 | 1020 | 1600 | 540 | 850 | 850 | 1200 |
| Φ4.0±0.09 | 20 | Φ12 0 -0.5 | Φ4.1 | 14.5 | 16.5 | 2.5 | 27 | 750 | 1020 | 1020 | 1600 | 540 | 850 | 850 | 1200 |
| Φ4.8±0.09 | 10 | Φ14 Φ16 0 -0.5 | Φ4.9 | 4.0 | 6.0 | 2.5 | 27 | 2050 | 1425 | 1425 | 2230 | 935 | 1160 | 1160 | 1690 |
| Φ4.8±0.09 | 12 | Φ14 Φ16 0 -0.5 | Φ4.9 | 6.0 | 8.0 | 2.5 | 27 | 2050 | 1425 | 1425 | 2230 | 935 | 1160 | 1160 | 1690 |
| Φ4.8±0.09 | 14 | Φ14 Φ16 0 -0.5 | Φ4.9 | 8.0 | 10.0 | 2.5 | 27 | 2050 | 1425 | 1425 | 2230 | 935 | 1160 | 1160 | 1690 |
| Φ4.8±0.09 | 16 | Φ14 Φ16 0 -0.5 | Φ4.9 | 10.0 | 12.0 | 2.5 | 27 | 2050 | 1425 | 1425 | 2230 | 935 | 1160 | 1160 | 1690 |
| Φ4.8±0.09 | 18 | Φ14 Φ16 0 -0.5 | Φ4.9 | 12.0 | 14.0 | 2.5 | 27 | 2050 | 1425 | 1425 | 2230 | 935 | 1160 | 1160 | 1690 |
| Φ4.8±0.09 | 20 | Φ14 Φ16 0 -0.5 | Φ4.9 | 14.0 | 16.0 | 2.5 | 27 | 2050 | 1425 | 1425 | 2230 | 935 | 1160 | 1160 | 1690 |
| Φ4.8±0.09 | 22 | Φ14 Φ16 0 -0.5 | Φ4.9 | 16.0 | 18.0 | 2.5 | 27 | 2050 | 1425 | 1425 | 2230 | 935 | 1160 | 1160 | 1690 |
| Φ4.8±0.09 | 24 | Φ14 Φ16 0 -0.5 | Φ4.9 | 18.0 | 20.0 | 2.5 | 27 | 2050 | 1425 | 1425 | 2230 | 935 | 1160 | 1160 | 1690 |
| Φ5.0±0.09 | 10 | Φ14 Φ16 0 -0.5 | Φ5.1 | 4.0 | 6.0 | 2.5 | 27 | 1150 | 1525 | 1525 | 2500 | 990 | 1280 | 1280 | 2000 |
| Φ5.0±0.09 | 12 | Φ14 Φ16 0 -0.5 | Φ5.1 | 6.0 | 8.0 | 2.5 | 27 | 1150 | 1525 | 1525 | 2500 | 990 | 1280 | 1280 | 2000 |
| Φ5.0±0.09 | 14 | Φ14 Φ16 0 -0.5 | Φ5.1 | 8.0 | 10.0 | 2.5 | 27 | 1150 | 1525 | 1525 | 2500 | 990 | 1280 | 1280 | 2000 |
| Φ5.0±0.09 | 16 | Φ14 Φ16 0 -0.5 | Φ5.1 | 10.0 | 12.0 | 2.5 | 27 | 1150 | 1525 | 1525 | 2500 | 990 | 1280 | 1280 | 2000 |
| Φ5.0±0.09 | 18 | Φ14 Φ16 0 -0.5 | Φ5.1 | 12.0 | 14.0 | 2.5 | 27 | 1150 | 1525 | 1525 | 2500 | 990 | 1280 | 1280 | 2000 |
| Φ5.0±0.09 | 20 | Φ14 Φ16 0 -0.5 | Φ5.1 | 14.0 | 16.0 | 2.5 | 27 | 1150 | 1525 | 1525 | 2500 | 990 | 1280 | 1280 | 2000 |
| Φ5.0±0.09 | 22 | Φ14 Φ16 0 -0.5 | Φ5.1 | 16.0 | 18.0 | 2.5 | 27 | 1150 | 1525 | 1525 | 2500 | 990 | 1280 | 1280 | 2000 |
| Φ5.0±0.09 | 24 | Φ14 Φ16 0 -0.5 | Φ5.1 | 18.0 | 20.0 | 2.5 | 27 | 1150 | 1525 | 1525 | 2500 | 990 | 1280 | 1280 | 2000 |
Key Advantages of Large Flange Open-End Blind Rivets
Large Flange Open-End Blind Rivets feature a wider head that distributes bearing load over a larger surface area, making them suitable for applications involving thin or softer outer materials.
Wider Load Distribution
The large flange spreads the bearing load over a wider area around the rivet hole.
Reduced Pull-Through Risk
Helps reduce the risk of the rivet head pulling through thin or softer outer materials when properly selected.
Suitable for Thin Sheet Materials
Provides a wider bearing surface for fastening thin sheet materials.
Better Support for Soft Materials
Suitable for assemblies involving softer outer layers that require a larger bearing area.
Wider Head Coverage
Covers a larger area around the rivet hole than a standard dome head.
One-Side Installation
Allows installation from one side of the workpiece where rear access is limited.
Large Flange Open-End Blind Rivets vs Standard Open-End Blind Rivets
Compared with standard Open-End Blind Rivets, Large Flange Open-End Blind Rivets offer improved resistance to pull-through but do not significantly increase shear or tensile strength. For high-load applications, Structural Blind Rivets are recommended.
| Feature | Large Flange Open-End Blind Rivets | Standard Open-End Blind Rivets |
|---|---|---|
| Pull-Through Resistance | Improved (better load distribution on surface) | Standard |
| Suitable Materials | Thin sheets, soft or low-strength materials | General applications |
| Performance in Oversized Holes | Better compensation and coverage | Limited |
| Typical Applications | Applications requiring improved surface grip | General fastening |
Typical Applications for Large Flange Open-End Blind Rivets
Large Flange Open-End Blind Rivets are widely used in applications where thin or soft materials require enhanced load distribution. The enlarged flange helps prevent pull-through and surface deformation, making these rivets ideal for fastening sheet metal, plastics, and lightweight panels, including:
Their ease of installation and reliable performance make them a practical fastening solution across multiple industries.
Customization, Quality Control & Supply Capability
RivetFast offers drawing-based customization for Large Flange Open-End Blind Rivets, including rivet dimensions, flange diameters, materials, surface finishes, and packaging.
Customization Options
Custom rivet dimensions, flange diameters, materials, finishes, and packaging based on your specifications.
Quality Control
Dimensional inspection and product checks to verify specified dimensions and consistency.
Manufacturing & Bulk Supply
In-house manufacturing to support bulk orders and repeat supply.
Looking for standard or customized Large Flange Open-End Blind Rivets?
Send us your specifications for a quotation.
Installation Tools & Setting Process for Large Flange Open-End Blind Rivets
Large Flange Open-End Blind Rivets can be installed using compatible manual, pneumatic, or battery-powered blind rivet tools. Proper tool selection, hole size, and grip range help ensure correct setting and reliable joint formation.
Need help selecting the right rivet size or grip range?
Why Choose RivetFast for Your Blind Rivets?
ISO 9001 Certified Quality Management
RivetFast manufactures blind rivets under an ISO 9001 certified quality management system, supporting controlled production processes and consistent quality management.
In-House Inspection & Testing
Dimensional checks and relevant product tests help verify specified requirements. Our testing capabilities include tensile, hardness, and salt spray testing, depending on the product and inspection requirements.
A Broad Range of Blind Rivets
From open-end and multi-grip to closed-end, structural, and specialty blind rivets, our range covers different fastening designs, materials, and application needs.
Factory Manufacturing & Custom Support
With in-house manufacturing, 200+ automated machines, and an annual production capacity of 2 billion+ pieces, RivetFast supports bulk orders, repeat supply, and drawing-based customization.
Request a Quote for Large Flange Open-End Blind Rivets
Contact us with your required size, material, and order quantity—we will reply within 24 hours.
No complete specifications? No problem. Send us what you have and we’ll help confirm the requirements.
FAQ – Large Flange Open-End Blind Rivets
Q1:When should Large Flange Open-End Blind Rivets be used instead of Standard Open-End Blind Rivets?
Large Flange Open-End Blind Rivets are recommended when fastening thin sheets, oversized holes, or softer materials where additional bearing surface is required. For general metal fastening, Open-End Blind Rivets are often sufficient.
Q2:Are Large Flange Open-End Blind Rivets suitable for soft materials?
They improve surface contact but do not expand behind the material. For plastics, wood, or composites, Peel Type Blind Rivets usually provide better performance.
Q3:Do Large Flange Open-End Blind Rivets provide higher strength?
They mainly improve pull-through resistance, not shear or tensile strength. For load-bearing or vibration-resistant joints, consider Structural Blind Rivets.
Q4:Can Large Flange Open-End Blind Rivets be used outdoors?
Yes, when corrosion-resistant materials such as stainless steel or suitable coatings are selected. For sealed and weatherproof joints, Closed-End Blind Rivets are recommended.
Q5:Are custom Large Flange Open-End Blind Rivets available?
Yes. Custom grip ranges, flange diameters, materials, and packaging options are available for OEM and project-based requirements.
This product is part of RivetFast’s Blind Rivets product range and is manufactured to meet industrial fastening requirements.
