Blind rivets ALFO® FLEX

HONSEL ALFO FLEX blind rivets have been specially optimised to prevent the often faulty riveting in very soft materials or with slightly too large drill hole diameters.

Due to the thinner wall of the blind rivet sleeve, less force is required to deform the sleeve. This better deformation results in better locking of the mandrel inside the head.

A thinner wall of the blind rivet sleeve also means less influence on the hardness variations caused by the annealing process. Result: The rivet function is much more uniform compared to conventional rivets.

Compensation
of oversized
drill holes

Improved
locking of the
mandrel inside
the head

Lower breaking
forces - less
wear on the tool

Ideal for
soft materials

  • Ideal for soft materials
  • Satisfies standard DIN EN ISO 15984

On request, the material combinations steel/steel and stainless steel/stainless steel (A2 and A4) are each available as a dome, countersunk or large dome head with corresponding minimum order quantities.

With oversized drill holes and excessive stud breaking loads in soft materials, the standard blind rivet can pull through so that the stud shears outside the blind rivet sleeve and protrudes.

The mandrel of the ALFO FLEX locks inside the blind rivet sleeve.

  • No stud pulling through
  • No protruding mandrel

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