Product Overview
Countersunk Head Rivets feature a tapered head design that allows the rivet head to remain nearly flush with the workpiece surface after installation. This structure helps maintain a smooth appearance and reduces interference with subsequent assembly or operation.
Manufactured from stainless steel, carbon steel, or aluminum alloy materials, these rivets are available in various specifications to meet different material thicknesses and application requirements. After riveting, they form a permanent connection with reliable strength and vibration resistance.
Countersunk Head Rivets are suitable for applications requiring both structural stability and a smooth surface finish, especially where appearance and installation space are important considerations.
Product Features
- Countersunk head design provides a smoother finished surface after installation.
- Permanent fastening structure ensures reliable connection.
- Helps reduce surface interference with other components.
- Suitable for various sheet metals and structural profiles.
- Available in multiple materials, specifications, and surface treatments.
Applications
Countersunk Head Rivets are widely used in new energy vehicles, rail transportation, aerospace equipment, medical devices, electronic products, precision instruments, sheet metal manufacturing, electrical enclosures, and automation equipment.
They are suitable for applications requiring flat surfaces, clean appearance, and reliable permanent fastening.
Product Advantages
The company continuously improves riveting fastener manufacturing processes and strictly controls product dimensions, riveting performance, and batch consistency.
Standard and customized products are available according to different application requirements. The company supports OEM, ODM, and drawing-based production to provide suitable fastening solutions for industrial customers.
Product Parameters
|
Parameter |
Description |
|
Product Name |
Countersunk Head Rivets |
|
Material |
Stainless steel, carbon steel, aluminum |
|
Head Type |
Countersunk head |
|
Product Specification |
Multiple sizes available |
|
Surface Treatment |
Zinc plating, nickel plating, passivation, etc. |
|
Installation Method |
Riveting installation |
|
Applicable Materials |
Metal sheets, profiles, etc. |
|
Custom Service |
OEM/ODM supported |
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GB/T 12617.1
Alu/Steel Open Countersunk Pop Rivets
| Head Dia. D +0.08 -0.15 |
Head Lgth. L +1/0 |
Grip | Head Dia. d1 |
Head Thk. K | Drill Dia. φ | P min |
Shank Dia. Max. | Shear N min |
Tensile N min |
| 3.0 | 6.0 | 2.0-3.2 | 5.2-6.0 | 1.3 | 3.1-3.2 | 25 | 2.00 | 300 | 400 |
| 8.0 | 3.5-5.0 | ||||||||
| 10.0 | 5.0-7.0 | ||||||||
| 12.0 | 7.0-9.0 | ||||||||
| 14.0 | 9.0-11.0 | ||||||||
| 3.2 | 6.0 | 2.0-3.5 | 5.4-6.2 | 1.3 | 3.3-3.4 | 25 | 2.00 | 400 | 500 |
| 8.0 | 3.5-5.0 | ||||||||
| 10.0 | 5.0-7.0 | ||||||||
| 12.0 | 7.0-9.0 | ||||||||
| 14.0 | 9.0-11.0 | ||||||||
| 16.0 | 9.0-13.0 | ||||||||
| 4.0 | 6.0 | 1.5-3.0 | 6.9-8.4 | 1.7 | 4.1-4.2 | 27 | 2.45 | 800 | 1000 |
| 8.0 | 2.0-5.0 | ||||||||
| 10.0 | 5.0-6.5 | ||||||||
| 12.0 | 6.5-8.5 | ||||||||
| 14.0 | 8.5-10.5 | ||||||||
| 16.0 | 8.5-12.5 | ||||||||
| 18.0 | 12.5-14.5 | ||||||||
| 20.0 | 12.5-16.5 | ||||||||
| 4.8 | 8.0 | 2.5-4 | 8.3-10.1 | 2.0 | 4.9-5.0 | 27 | 2.95 | 1000 | 1200 |
| 10.0 | 4.0-6.0 | ||||||||
| 12.0 | 6.0-8.0 | ||||||||
| 14.0 | 8.0-10.0 | ||||||||
| 16.0 | 8.0-12.0 | ||||||||
| 18.0 | 10.0-13.0 | ||||||||
| 20.0 | 12.0-15.0 | ||||||||
| 25.0 | 16.0-20.2 | ||||||||
| 30.0 | 21.0-25.0 | ||||||||
| 5.0 | 8.0 | 2.5-4.0 | 8.7-10.5 | 2.1 | 5.1-5.3 | 27 | 2.95 | 1100 | 1250 |
| 10.0 | 4.0-6.0 | ||||||||
| 12.0 | 6.0-8.0 | ||||||||
| 14.0 | 8.0-10.0 | ||||||||
| 16.0 | 8.0-12.0 | ||||||||
| 18.0 | 10.0-13.0 | ||||||||
| 20.0 | 12.0-16.0 | ||||||||
| 25.0 | 16.0-20.2 | ||||||||
| 30.0 | 21.0-25.0 |
GB/T 12617.4
Full Stainless Steel Open Countersunk Pop Rivets
| Head Dia. D +0.08 -0.15 |
Head Lgth. L +1/0 |
Grip | Head Dia. d1 |
Head Thk. K | Drill Dia. φ | P min |
Shank Dia. Max. | Shear N min |
Tensile N min |
| 3.0 | 6.0 | 1.5-3.0 | 5.4-6.4 | 1.3 | 3.1-3.2 | 25 | 2.05 | 1800 | 2200 |
| 8.0 | 3.0-5.0 | ||||||||
| 10.0 | 5.0-6.5 | ||||||||
| 12.0 | 6.5-8.5 | ||||||||
| 14.0 | 8.5-10.5 | ||||||||
| 3.2 | 6.0 | 1.5-3.0 | 5.8-6.7 | 1.3 | 3.3-3.4 | 25 | 2.15 | 1900 | 2500 |
| 8.0 | 3.0-5.0 | ||||||||
| 10.0 | 5.0-6.5 | ||||||||
| 12.0 | 6.5-8.5 | ||||||||
| 14.0 | 8.5-10.5 | ||||||||
| 16.0 | 10.5-12.5 | ||||||||
| 4.0 | 6.0 | 1.5-2.5 | 6.9-8.4 | 1.7 | 4.1-4.2 | 27 | 2.80 | 2700 | 3500 |
| 8.0 | 2.5-4.5 | ||||||||
| 10.0 | 4.5-6.5 | ||||||||
| 12.0 | 6.5-8.5 | ||||||||
| 14.0 | 8.5-10.0 | ||||||||
| 16.0 | 10.0-12.0 | ||||||||
| 4.8 | 8.0 | 2.5-4.0 | 8.3-10.1 | 2.0 | 4.9-5.0 | 27 | 3.30 | 4000 | 5000 |
| 10.0 | 4.0-6.0 | ||||||||
| 12.0 | 6.0-8.0 | ||||||||
| 14.0 | 6.0-9.0 | ||||||||
| 16.0 | 8.0-11.0 | ||||||||
| 18.0 | 11.0-13.0 | ||||||||
| 20.0 | 13.0-15.0 | ||||||||
| 25.0 | 15.0-20.0 | ||||||||
| 5.0 | 8.0 | 2.5-4.5 | 8.7-10.5 | 2.1 | 5.1-5.2 | 27 | 3.30 | 4700 | 5800 |
| 10.0 | 4.5-6.0 | ||||||||
| 12.0 | 6.0-8.0 | ||||||||
| 14.0 | 6.0-9.0 | ||||||||
| 16.0 | 8.0-11.0 | ||||||||
| 18.0 | 11.0-13.0 | ||||||||
| 20.0 | 13.0-15.0 | ||||||||
| 25.0 | 15.0-20.0 |
