These hollow rivets are made of rust-proof, silver-colored brass and offer visually clean results for every application. They are intended for material thickness 3 – 4 mm. Prym offers hollow rivets for use with the VARIO Creative Tool (390903) and the matching tool set (673120).
- Diameter of the head is 7.5 mm
- For material thickness 3 – 4 mm
- Made of rust-proof, silver-colored brass
![[3966-056] Main Switch for WEN 3966](https://www.hotfixhardwareus.com/wp-content/uploads/2026/09/3966-056-main-switch-wen-3966.webp)
