Jaeger LeCoultre® calibre # 240 alarm intermediate crown wheel screw - Fits calibers: 240, 240/1, 240/2 escapement files yet removable protective cover that

yet removable protective cover that doubles as a weighing tray

Pierce 516D

Gruen 835B

Outside Diameter of Crown (mm) 4

post measures 4

Jaeger LeCoultre® calibre # 240 alarm intermediate crown wheel screw - Fits calibers: 240, 240/1, 240/2 escapement files yet removable protective cover thatJaeger LeCoultre alarm intermediate crown wheel screw, part # 57428, calibre # 240 alarm intermediate crown wheel screw to fit Jaeger LeCoultre calibres: 240, 240 1, 240 2 *Perrin Supply Ltd is independent of and not affiliated with or sponsored by Jaeger LeCoultre. Jaeger LeCoultre warranty does not apply to parts supplied byPerrin Supply Ltd. Using generic parts may devalue your watch.