My car-key broke off my key-ring. [![Key fob with broken loop][1]][8] The small loop at bottom right of photo is broken. How can I fashion some method of securely attaching this to a key-ring? -------- Followup to ErinGoBragh's comment: <strike>The key (or more accurately the transmitter housing) can't easily be taken apart</strike>, the battery is accessed by turning a screw to unlock a battery holder that slides out. <strike>I suspect the plastic is glued (or maybe solvent-welded) together.</strike> [![Fob with battery compartment open][2]][9] [![Fob with battery compartment open][3]][10] [![Fob with battery compartment open][4]][11] ---- After ErinGoBragh's comment and Tetsujin's answer I dug around a bit more assertively ... [![Fob disassembled][5]][12] [![Fob disassembled][6]][13] [![Broken loop component extracted][7]][7] Maybe there is some way to make a replacement for this small loop with its cruciform anchor-foot? --- I'll probably go with Tetsujin's answer and find a donor for the part. I did briefly ponder bending a paperclip or using sugru/polymorph/epoxy + a screw-eye. [1]: https://i.sstatic.net/ZmamEm.png "Click photo for full size" [8]: https://i.sstatic.net/ZmamE.png [2]: https://i.sstatic.net/o3tThm.png "Click photo for full size" [9]: https://i.sstatic.net/o3tTh.png [3]: https://i.sstatic.net/EbSQPm.png "Click photo for full size" [10]: https://i.sstatic.net/EbSQP.png [4]: https://i.sstatic.net/xAtWAm.png "Click photo for full size" [11]: https://i.sstatic.net/xAtWA.png [5]: https://i.sstatic.net/UA33km.png "Click photo for full size" [12]: https://i.sstatic.net/UA33k.png [6]: https://i.sstatic.net/E66b7m.png "Click photo for full size" [13]: https://i.sstatic.net/E66b7.png [7]: https://i.sstatic.net/h4txY.png