A912 Pneumatic Rivet Nut Gun
The Rivmate pneumatic rivet nut gun is specifically designed for industrial fastening applications. Powered by compressed air, it is suitable for applications such as sheet metal fabrication, automotive components, machinery, and industrial assembly.
It also supports the configuration of corresponding gun heads and mandrels based on rivet nut specifications, providing a professional riveting tool solution for mass production.
- Pneumatically driven, suitable for industrial mass assembly
- A variety of gun head and mandrel configurations
- Designed to meet various rivet nut installation requirements
- Direct from the manufacturer, with support for OEM/ODM partnerships

| Technical Parameters | A912 Specifications |
|---|---|
| Product Model | A912 |
| Pull Force | >19.1 kN |
| Stroke | 7 mm |
| Standard Pressure | 0.55 MPa |
| Air Pressure | 0.5–0.7 MPa |
| Air Consumption | 4.6 Litres |
| Motor Speed | 2000 RPM |
| Vibration | 2.5 m/s² |
| Noise Level | <75 dB(A) |
| Weight | 2.2 kg |
| Dimensions (L × H × W) | 280 × 250 × 115 mm |
| Compatible Rivet Nut Materials | All Materials |
| Rivet Nut Specifications | M3–M12 (1/8"–1/2") |
| Rivet Nut Material | M3 | M4 | M5 | M6 | M8 | M10 | M12 |
|---|---|---|---|---|---|---|---|
| Aluminium | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Steel | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| Stainless Steel | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Why Choose Our Pneumatic Rivet Nut Gun?
Powerful Pulling Performance
Over 19.1 kN of pulling force delivers the capacity needed for demanding rivet nut installation applications.
Pull Force: >19.1 kNWide Rivet Nut Compatibility
Supports M3–M12 rivet nuts in aluminium, steel and stainless steel for versatile industrial fastening requirements.
M3–M12 CompatibilityAdjustable Stroke Design
Adjustable stroke settings up to 7 mm help match tool operation to different rivet nut installation requirements.
Maximum Stroke: 7 mmReliable Pneumatic Performance
Operating at 0.5–0.7 MPa air pressure with a 2,000 RPM motor for industrial pneumatic riveting applications.
Air Pressure: 0.5–0.7 MPaCarefully Selected Components
Carefully sourced motors and O-rings support dependable tool operation and long-term service performance.
Motors & O-RingsProfessional Manufacturing Experience
Backed by 15+ years of riveting tool experience, Rivmate provides professional fastening solutions and technical support.
15+ Years of Experience
Engineered For Reliable Rivet Nut Installation
The Rivmate A912 Pneumatic Rivet Nut Gun combines a practical tool structure with adjustable stroke control and interchangeable tooling configurations. Every key component is designed to support different rivet nut installation requirements in industrial applications.




How Does A Pneumatic Rivet Nut Gun Work?
A pneumatic rivet nut gun uses a pneumatic drive mechanism to rotate the mandrel and generate axial tension, causing the rivet nut to undergo plastic deformation within a pre-machined hole in the sheet metal and form a secure mechanical connection.
The Rivmate A912 features a pneumatic drive design and, through the use of a matched mandrel, gun head, and adjustable stroke, enables the installation of rivet nuts of various sizes.
- Step 1: Thread the Rivet Nut
- Step 2: Position the Rivet Nut
- Step 3: Activate the Pulling Mechanism
- Step 4: Release the Mandrel


OEM Pneumatic Rivet Nut Gun Solutions For Your Brand
Whether you’re planning to establish your own brand of tool products or looking to expand your existing industrial tool catalog, Rivmate can evaluate suitable product models and configuration options based on your product needs, application scenarios, and technical requirements.
- 01. Product Model and Configuration Selection
- 02. Matching Gun Heads and Mandrel Configurations
- 03. Quality Management of Key Components
- 04. Product Technical Support
- 05. Long-Term Bulk Supply Partnerships
Partner with Rivmate to build your own line of industrial riveting tools.
Pneumatic Rivet Nut Gun for Multiple Industrial Applications
The Rivmate A912 pneumatic rivet nut gun is suitable for a wide range of industrial fastening and assembly applications. It supports the installation of M3–M12 rivet nuts and is compatible with aluminum, steel, and stainless steel materials. From sheet metal fabrication to automotive manufacturing and industrial equipment assembly, it provides efficient threaded fastening solutions for various production sectors.

Sheet Metal Fabrication
Suitable for threaded connections in metal enclosures, sheet metal panels, mounting brackets, and metal frames. By installing rivet nuts, reliable internal threaded connections are established on thin sheets and hollow structures, facilitating subsequent bolt assembly.
Typical Applications: Metal Cabinets, Sheet Metal Panels, Mounting Brackets, Metal Enclosures.

Automotive Manufacturing
Suitable for fastening operations on automotive parts, body components, interior brackets, and metal mounting structures. Rivet nuts provide threaded connection points to meet the requirements for automotive parts assembly and subsequent maintenance.
Typical Applications: Automotive Brackets, Interior Panels, Body Components, Mounting Assemblies.

HVAC Manufacturing
Suitable for the assembly of HVAC equipment housings, ductwork, fan assemblies, and equipment brackets. Helps manufacturers establish threaded connections on thin-gauge sheet metal structures, facilitating the fastening, disassembly, and reassembly of equipment components.
Typical Applications: HVAC Housings, Ductwork, Fan Assemblies, Equipment Brackets.

Electrical Enclosures
Suitable for fastening control cabinets, distribution boxes, electrical equipment housings, and internal mounting plates. Rivet nuts provide reusable threaded connection points for electrical components, mounting brackets, and equipment accessories.
Typical Applications: Control Cabinets, Distribution Boxes, Mounting Plates, Electrical Housings.

Industrial Machinery
Suitable for securing machinery housings, protective covers, equipment frames, and component mounting brackets. Rivet nuts create stable bolted connection points, facilitating the assembly, maintenance, and replacement of mechanical components.
Typical Applications: Machine Guards, Equipment Frames, Machinery Covers, Mounting Brackets.
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Complete Accessories For Your Pneumatic Rivet Nut Gun
Our pneumatic rivet nut guns come with a variety of matching tool head assemblies and dedicated storage cases.
For different production applications, we focus on ensuring the right match between tools and accessories, providing customers with appropriate configuration options and advice on accessories to help them better manage their tools, maintain their equipment, and meet their long-term needs.
1. What Is The Weight Of The A912 Pneumatic Rivet Nut Gun?
The A912 weighs 2.2 kg and measures 280 × 250 × 115 mm. You can evaluate the tool’s suitability based on your equipment layout, operating space, and actual usage requirements.
2. Is The A912 Pneumatic Rivet Nut Gun Suitable For Industrial Production?
The A912 features a pneumatic drive design with a riveting force exceeding 19.1 kN and supports the installation of M3–M12 rivet nuts. It is suitable for fastening applications such as sheet metal fabrication, machinery, and industrial assembly. For mass production projects, we recommend conducting sample testing and equipment evaluation based on product specifications, installation cycle times, and actual operating conditions.
3. What Is the Pulling Force of the A912 Pneumatic Rivet Nut Gun?
The A912 has a pulling force exceeding 19.1 kN and a maximum working stroke of 7 mm. Its strong pulling capability meets the installation requirements for rivet nuts of various specifications. Actual installation results must be verified based on the rivet nut’s structure, material, and workpiece conditions.
4. What Air Pressure Does A Pneumatic Rivet Nut Gun Require?
The standard operating air pressure for the A912 is 0.55 MPa, with a recommended operating pressure range of 0.5–0.7 MPa. Before use, verify that the on-site compressed air system meets the tool’s operating pressure requirements to ensure proper operation.
5. Does The A912 Pneumatic Rivet Nut Gun Have An Adjustable Stroke?
Yes. The A912 is equipped with a stroke adjustment mechanism and has a maximum working stroke of 7 mm. You can adjust the working stroke according to your actual riveting requirements; refer to the rivet nut specifications and tool operating instructions for specific settings.
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