b&m-REPTO® E

Threaded insert for expansion embedding in plastics

The b&m-REPTO® E is a threaded insert for expansion embedding, with the function of connecting screws with plastic components in a reliable and reproducible manner. The outer contour is characterized by a knurl and a slotted embedding area, which are optimally designed for tensile loads.

The slotted application area also helps to achieve an anti-loosening lock. During the assembly, the threaded insert is spread by screwing in the screw so that the knurl penetrates the plastic and ensures that the threaded insert is firmly seated.

Product features


  • Diameter: M3 – M8
  • Length: 5.7mm – 12.7mm
  • Material: brass, steel, stainless steel and aluminum (also available lead-free)
  • Characteristics: simple and fast assembly
  • Torque absorption: knurl
  • Axial force absorption: circular grooves and knurls

Benefits


  • Fast and simple assembly process
  • High reproducibility
  • High safety under tensile and torsional load

Areas of use


  • Unreinforced thermoplastics
  • Highly reinforced thermoplastics (up to 30% glass fiber content)
  • Unreinforced thermosets

Available dimensions


b&m-REPTO® E
THREAD INSERT FOR EXPANSION ANCHORING WITH COLLAR AND KNURL – MATERIAL: BRASS

Other dimensions and materials are available on request.

Art.Nr. Nominal diameter
in mm (d)
Length
in mm (L)
Head height
in mm (k)
Head diameter
in mm (d1)
Outer diameter
in mm (a)
pdf/stp
426389M34.20.55.554.3
426390M47.10.87.16
426391M58.45186.75
426392M611.351.259.58.4
426393M811.41.2511.110

b&m-REPTO® E
THREAD INSERT FOR EXPANSION ANCHORING – MATERIAL: BRASS

Other dimensions and materials are available on request.

Art. Nr.Nominal diameter
in mm (d)
Length
in mm (L)
Head height
in mm (d1)
Outer diameter
in mm (a)
pdf/stp
426384M34.744.3
426385M47.95.556
426386M59.456.356.75
426387M612.67.98.4
426388M812.659.510

b&m-REPTO® E
THREAD INSERT FOR EXPANSION ANCHORING WITH RETAINING COLLAR AND KNURL – MATERIAL: BRASS

Other dimensions and materials are available on request.

Art. Nr.Nominal diameter
in mm (d)
Length
in mm (L)
Head height
in mm (k)
Head diameter
in mm (d1)
Outer diameter
in mm (a)
pdf/stp
426395M34.20.55.554.3
426396M47.10.87.16
426397M58.4517.96.75
426398M611.351.259.58.4
426399M811.351.2511.110

Further information

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