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HBMs_ecosyn-BCT_2017

ECOSYN®-BCT – BLIND RIVET NUTS

ecosyn®-BCT blind rivet nuts are load-bearing threads, which are designed for applications in thin walled, high-tensile, soft, brittle and sandwich-materials. ecosyn®-BCT means (K) controlled deformation of the blind side bulge: Very efficient through blind setting and without any need for reoperation, the bulge deforms itself controlled and without hole filling around the workpiece inducing much less stress into the base material as a standard blind rivet nut.

Features and benefits:

  • Bulge-forming without hole filling and stress induction
  • Very efficient setting with single side access only
  • Manifold application areas, independent from base material

AVAILABLE TYPES OF THE ECOSYN®-BCT BLIND RIVET NUTS:

Blind rivet nuts - Bulge Control

Bulge Control stands for pre-defined deformation of the bulge without hole filling in the base material. To ensure this setting characteristic, we will design the length and hole position of the ecosyn®-BCT rivet nut appropriate to the given base material dimensions. Thereby, the bulge will be formed at the backside of the application assuring the accurate fit of the blind rivet nut.

Formats:

  • Flat head, open
  • Flush head, open
  • Round shank or Knurled shank

Material:

  • Steel, thick coat passivated (RoHS compliant) ST
  • Aluminium AL

Blind rivet nuts - Multigrip

With a ecosyn®-BCT Multigrip blind rivet nut you can depending on the thread size cover a grip range of up to 9 mm. To cover such a wide grip range, usually two or three different standard blind rivet nuts are required.

Formats:

  • Flat head, open
  • Flush head, open
  • Round shank or Knurled shank

Material:

  • Steel, thick coat passivated (RoHS compliant) ST
  • Aluminium AL

Blind rivet nuts - High Strength

With this blind rivet nut made of steel or aluminum, a resilient thread can be brought into all materials. A High Strength ecosyn®-BCT blind rivet nut in steel, is able to outlast the tensile strength of a 12.9 screw, a High Strength ecosyn®-BCT rivet nut in aluminum is able to bear the tensile strength of a 8.8 screw.

 

Formats:

  • Flat head, open
  • Flush head, open
  • Round shank or Knurled shank

Material:

  • Steel, thick coat passivated (RoHS compliant) ST
  • Aluminium AL

Blind rivet nuts - Micro

Through its very short construction form, the ecosyn®-BCT Micro blind rivet nut enables thread joints also in applications with very limited space. The reduced shank length brings additional weight savings. The ecosyn®-BCT Micro is suitable for grade 8.8 screws in steel.

Formats:

  • Flat head, open
  • Flush head, open
  • Round shank or Knurled shank

Material:

  • Steel, thick coat passivated (RoHS compliant) ST
  • Aluminium AL
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