Jaeger LeCoultre® calibre # 819 triangular stud screw

Jaeger LeCoultre® triangular stud screw, part # 5738/1, calibre # 819

triangular stud screw to fit Jaeger LeCoultre® calibres: 818, 819

*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.