Howmet
Traditional “two-piece” grommet type inserts with “interference interlock”. For use as attachment points in honeycomb or sandwich panels. Requires access to both sides of the panel.
Capabilities
Shear and compression loading. Minimum tension capabilities.
Styles
Flush or Non-Flush Head Styles:
Structural capability insert potted or molded into place, requires access to one side of the panel only.
Capabilities
High pull-out strength. Positive sealing.
Styles
NAS Equivalents
Structural capability insert. Preassembled two-piece design allows for high installation rates and lower installed costs. Requires access to both sides of the panel.
Capabilities
Excellent shear, tension, compression and torque-out capabilities.
Styles
Flush or No-Flush Head Styles:
Structural capability insert. Preassembled, two-piece design allows for high installation rates and lower installed costs. Requires access to both sides of the panel.
Capabilities
Excellent shear, tension, compression and torque-out capabilities. High fatigue resistance.
Styles
Flush or Non-Flush Head Styles:
