Blind rivet, flat head
RIV-ALU/ST-(-/A2K)-(12,7-19,8)-4,8X25
Art.-no. 091554825
EAN 4047376626584
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Sleeve: AI-Mg aluminium 2.5. Mandrel: Galvanised steel, blue passivated (A2K)
- The riveted joint provides clean closure formation, patented mandrel locking and large shank expansion for consistently high tensile and shear strength as well as maximum drill hole filling even in oversized drill holes.
- The large clamping length range limits the number of variants required, reduces the need for inventory diversity and minimises sources of errors during installation.
Notice
Approval by the construction supervisory body
Diameter 4.8 mm: DIBt National technical approval Z-14.4
Product information
Datasheets(X)
 | |
Nominal diameter x length (d1 x l1) | 4.8 x 25 mm |
Min./max. grip range | 12.7-19.8 mm |
Head diameter (dk) | 9.6 mm |
Head height (k1) | 1.6 mm |
Min./max. drill hole diameter | 4.9-5.1 mm |
Shear-fracture load | 1600 N |
Tensile fracture load | 2200 N |
Material of sleeve | Aluminium |
Material of mandrel | Steel |
Surface of the sleeve | Plain |
Surface of the mandrel | Zinc plated |
Standards | WN 915 |
Approval | DIBt Z-14.1-4 und Z-14.1-537 |
RoHS-compliant | Yes |
Head type | Dome head |
Mandrel diameter (dm) | 2.7 mm |
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