![Jaeger LeCoultre® calibre # K813 casing clamp screw](http://perrinwatchparts.com/cdn/shop/products/LC-8125166_db3aaea2-f12b-423c-860d-5c8c1e2904e9_600x600.png?v=1697243806)
Jaeger LeCoultre® casing clamp screw, part # 5166, calibre # K813
casing clamp screw to fit Jaeger LeCoultre® calibres: 812, K812, P812, 813, K813, P813
* H. & W. Perrin Company Limited is independent of and not affiliated with or sponsored by Jaeger LeCoultre®. Jaeger LeCoultre® warranty does not apply to parts supplied by H. & W. Perrin Company Limited. Using generic parts may devalue your watch.