This detailed product description refers to a special mouthpiece designed for Type B, flush-head rivets, from the range of Wieländer+Schill professional bodywork special tools. This high-quality component is part of the XSeries – Professional Riveting Technology product family and is an essential accessory for precise and reliable riveting work.
This product is a for flush-head rivets developed, concave (cupped) mouthpiece, which has been specially optimized for the efficient and safe installation of rivets with an axial diameter between 3.4 mm and 4.0 mm. The design of the mouthpiece ensures optimal seating of the rivet head and an even distribution of forces occurring during the riveting process, thereby minimizing the risk of damage to the workpiece.
The mouthpiece is compatible with BR 50 and BR 80 type rivet adapters, allowing seamless integration into existing professional riveting systems. Precision machining guarantees a long service life and consistent performance, which is essential in high-demand workshop environments.
Precision Riveting: The concave design perfectly matches the head shape of flush-head rivets, ensuring professional and aesthetic fastening.
Wide Compatibility: Compatible with popular BR 50 and BR 80 adapters, increasing tool flexibility.
Durability: Made from high-quality materials, resistant to high mechanical stress and frequent use.
Optimized Size: The precise sizing (3.4–4.0 mm) guarantees the correct fit for the specified rivet dimensions.
The table below summarizes the critical technical parameters of the mouthpiece, which are essential for correct tool selection and maintenance.
| Property | Value | Note |
|---|---|---|
| Item number | 703134 | The unique identifier of the product |
| Product Type | Mouthpiece | For flush-head rivets |
| Construction | Concave (Hollow) | Shape adapted to the rivet head |
| Compatible Rivet Diameter | 3.4 mm – 4.0 mm | Mandrel Diameter Range |
| Compatible Adapters | BR 50, BR 80 | Compatibility with existing systems |
| Length | 18.9 mm | Outer Size |
| Width (Width) | 18.9 mm | Outer Size |
| Height | 17 mm | Outer Size |
| Product Family | XSeries – Professional Riveting Technology | Product family classification |
This nozzle is primarily for the XSeries professional riveting technology, and is an ideal choice for any professional performing body repair, metal construction, or other high-precision assembly work. Covering the range between 3.4 mm and 4.0 mm ensures efficient work even with the most commonly used flat head rivets.
The design of the nozzle minimizes rivet head deformation during installation, which is particularly important in areas sensitive to aesthetics, such as vehicle exterior panels. Precise dimensions and strict manufacturing tolerances guarantee that the tool operates optimally with the assigned Pull Cylinder and adapters.
Wieländer+Schill is committed to the highest quality standards. Strict quality control processes are applied during the product's manufacturing, which is supported by the company's ISO certifications:
ISO 9001: Quality Management System Certificate.
ISO 14001: Environmental Management System Certificate.
These certifications ensure that the nozzle with part number 703134 is not only an efficient but also a reliable and environmentally responsible product. This component is the ideal choice for the durability and precision required in the professional body repair sector.
The nozzle is part of the Wieländer+Schill modular XSeries system. For successful operation, it is essential to use the appropriate Pull Cylinder and compatible adapters (BR 50 or BR 80). This system allows for quick tool changes and flexible adaptation to various fastening technology tasks.
Important note: To achieve optimal performance of the nozzle, always check the specifications of the Pull Cylinder and adapter used to ensure they match the 3.4–4.0 mm rivet diameter range. Regular maintenance and replacement of worn parts (including this nozzle) guarantee the long-term reliability of the tool.
