Threaded Hex Insert highlights a radius corner hex body. When connected into a similar hex hole, the radius corners of the A-H Insert expand and fill the hole corners providing excellent protection to spinning in the panel.

  • HD ± 0.25 ± 0,64* – 16.64*
  • HH ± 0.08 – 0.89
  • L ±.±0.38 – 17.40
  • D Max. – 12.70
  • IL Max. – 13.46
  • LB ±0.38 – 36.70
  • ILB Max – 31.37
  • IATD** Max. – 26.54
  • R Max – 1.0

The A-H Series provides exceptional spin out resistance in punched hex holes and is recommended for use with mating thread-locking fasteners. Thread Size M8x1.25 ISO and available in different allows and finishes.

M8x1.25 ISO A-H Series, Grip: 0.70-3.8, Aluminum, Part #A4812538

A-H Aluminum Series M8x1.25 ISO, Grip Range: 0.70-3.8, Grip Call Out: 3.8, Part #A4812538

MFR Part # A4812538

Full Description

Threaded Hex Insert highlights a radius corner hex body. When connected into a similar hex hole, the radius corners of the A-H Insert expand and fill the hole corners providing excellent protection to spinning in the panel.

  • HD ± 0.25 ± 0,64* - 16.64*
  • HH ± 0.08 - 0.89
  • L ±.±0.38 - 17.40
  • D Max. - 12.70
  • IL Max. - 13.46
  • LB ±0.38 - 36.70
  • ILB Max - 31.37
  • IATD** Max. - 26.54
  • R Max - 1.0

The A-H Series provides exceptional spin out resistance in punched hex holes and is recommended for use with mating thread-locking fasteners. Thread Size M8x1.25 ISO and available in different allows and finishes.

Parameters / Specs

Sets M8x1.25 ISO Thread Size
Thread Call Out 8125
Grip Range 0.70-3.8
Grip Call Out 3.8
Hole Size 12.70

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