IFI 158 Bulbing Structural Blind Rivets
IFI-158 covers bulbing structural blind rivets. Setting forms a large blind-side bulb while the mandrel remains captured. Drawing marks body diameter and length.
Nominal size and material reference
| Nominal d (mm) | Body / mandrel pairs | Rivet type | Grip range |
|---|---|---|---|
| 4.8 | Steel / steel; stainless / stainless; aluminum / aluminum | Structural blind rivet | Product-specific |
| 6.4 | Steel / steel; stainless / stainless; aluminum / aluminum | Structural blind rivet | Product-specific |
| 8.0 | Steel / steel; stainless / stainless; aluminum / aluminum | Structural blind rivet | Product-specific |
| 10.0 | Steel / steel; stainless / stainless; aluminum / aluminum | Structural blind rivet | Product-specific |
Published nominal body diameters are 4.8, 6.4, 8 and 10 mm. Grip, head dimensions and strength depend on the selected product schedule.