![Jaeger LeCoultre® calibre # 426/2 minute work cock screw](http://perrinwatchparts.com/cdn/shop/products/LC-4265462_b8bb1ce4-0033-4daa-b1df-6748c6455b15_600x600.png?v=1697234803)
Jaeger LeCoultre® minute work cock screw, part # 5462, calibre # 426/2
minute work cock screw to fit Jaeger LeCoultre® calibres: 426, 426/1, 426/2, 426M
* 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.