Description
The F1Y23 bonding fastener is a compact female threaded attachment for panels and assemblies that need a removable 10-24 connection. It belongs to the SpecialInsert F1 family of bonded female nuts, which are designed to place a threaded anchor without requiring access to the back of the finished assembly.
Fitment and application
This fastener is suited to covers, trim, access panels, brackets, small fixtures, and similar components that may need to be removed for inspection or service. The female thread accepts matching machine hardware after the base has been bonded in place. Because the master record carries a family code rather than a full dimensional description, installers should confirm the base style and overall clearance before specifying it for a production fixture.
Bonded fasteners are useful on shaped parts and finished faces where drilling, welding, or installing a conventional nut from the reverse side would complicate assembly. The base provides an adhesive contact area around the threaded feature. The resulting joint depends on the selected adhesive, the actual substrates, surface preparation, bond-line control, cure conditions, and the applied load.
F1Y23 bonding fastener details
- Female threaded attachment in the SpecialInsert F1 bonding-fastener family
- 10-24 thread designation from the live product identity
- Designed for adhesive-bonded panel and fixture assembly
- Supports removable hardware after the bonded base has cured
- Use in blind-side layouts where rear access is limited
Recommended installation checks
First confirm the mating screw, thread engagement, available panel area, and clearance around nearby features. Prepare both bonding surfaces according to the adhesive manufacturer’s instructions. Keep adhesive out of the internal thread, place the fastener in a locating fixture, and maintain alignment throughout the cure. Do not load the attachment until the adhesive has reached the required handling or service strength.
The related bonding fastener category includes male posts, female nuts, collars, and other base formats for different panel layouts. Review SpecialInsert fastening resources for broader family context, then verify this exact configuration with Chemical Concepts before production use.
Need Help?
Need help confirming the base style, mating screw, or adhesive system? Call (800) 220-1966 or email [email protected].










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