b&m-REPTO® E

Threaded insert for expansion embedding in plastics

The b&m-REPTO® E is a threaded insert for cold-embedding with the function of connecting metric screws with plastic components in a reliable and repeatable process.

b&m-Product

Working principle


The outer contour is knurled with a slotted embedding area – an optimal design for tensile loads. The slotted application area additionally ensures easy installation. When a screw is installed, the b&m-REPTO® E spreads and the knurl penetrates into the plastic, ensuring that the threaded insert is firmly seated.

Benefits


  • Fast and simple assembly process
  • Backwards installation for tight spaces possible
  • High reproducibility of the threaded connection
  • High safety under tensile and torsional loads
  • Low investment for assembly tools

Characteristics


Diameter: M3 – M8
Length: 5.7 mm – 12.7 mm
Torque absorption: knurl
Axial force absorption: circular grooves and knurl

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