Ruwag Blind Rivet 4x21mm (25) is a pack of 25 blind rivets designed for use with pneumatic rivet guns. Blind rivets are fastening components that allow for secure joining of materials where only one side of the assembly is accessible. This makes them ideal for repairs and assembly tasks in automotive and general mechanical work.
The 4x21mm dimension specifies the rivet’s diameter and length, so when replacing or upgrading fasteners, it is important to compare these measurements with the existing rivets to ensure compatibility. This size is commonly used in applications requiring a moderate grip range and a secure hold in thin to medium thickness materials.
Featuring new condition units, this pack suits professionals and DIY enthusiasts who require reliable fastening solutions for bodywork or panel repairs. Blind rivets provide a strong, tamper-resistant hold and are installed using pneumatic rivet guns, which help achieve consistent results efficiently.
- Pack contains 25 blind rivets
- Measures 4mm in diameter and 21mm in length
- Designed for use with pneumatic rivet guns
Compare your old rivet dimensions carefully to confirm suitability, or contact the sales desk for assistance if you need help matching your specific application. If you require a different size or type, consider submitting a request for parts to find an alternative option.
Need help matching this item to your vehicle? Use Ruwag Blind Rivet 4x21mm (250), Vehicle Parts Finder or Request a Part with your VIN, engine number, part number or clear photos.