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M4 Brass Headed Press In Inserts (Bag of 100)

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M4 Brass Headed Press In Inserts (Bag of 100)

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Headed press In expansion type


M4 Brass Headed Expansion type Inserts for plastics.

Ideal for use in hard thermosetting plastics, these press in expansion inserts which, due to the diamond knurl pattern, give minimum penetration of the side of the hole without sacrificing pull out resistance.

  • Easy press in insertion
  • Self locking action on the screw
  • Suitable for most thromsetting plastics
Additional Information

Additional Information

Manufacturer Appian Approved Supplier
Part Number N/A
Material Brass
Finish None
Installation Hand Tool, Simple Press
Thread M4
Length 7.9mm
Head Height 0.82mm
Head Diameter 7.1mm
Body Diameter 5.5mm
Hole Size 5.6mm
Hole Tolerance -0.0mm / +0.1mm
MIN Wall Thickness 4.0mm