AL Type Inserts have a knurled body with a low-profile, large diameter head for maximum all-around strength and spin out resistance in drilled or punched holes. During insertion, the knurled body expands 360º to fill the hole, creating exceptional torque strength and resistance to vibration. A backside flange is formed, even in multiple thicknesses of materials without any need for adjustments. These inserts are to be used with Grade 5 or Metric 8.8/9.8 mating screws.
Unit of Measure
Specifications
| Material1 | N/A Steel 1010/1008 |
| Finish2 | N/A Yellow Zinc Dichromate per ASTM-B-633 Type II Fe/Zn (0.0003/8u) with Clear Protective Coating |
Thread Size |
N/A M8 x 1.25 |
Head Height |
N/A 0.89 in |
Mounting Hole Diameter |
N/A 13.50 mm |
Head Outside Diameter |
N/A 17.4 mm |
Thread Call Out |
N/A 8125 |
Restriction of Hazardous Substances Directive Standard |
N/A No |
Grip Range |
N/A 0.70 to 3.80 mm |
End Features |
N/A Closed |
Industry Standards/Certifications |
N/A International Organization for Standardization (ISO) |
- 1 For other material, please contact EFC International.
- 2 For other finishes, please contact EFC International.
