Jaeger LeCoultre® calibre # 12A clicking spring Fits calibers: 12A, 12AD, 476, 481 Kienzle 57/19 Hook & Knob 245 mm

Hook & Knob 245 mm is weight rod with the hook and knob attached that is for a weight shell length of 245 mm

06 x 190 (7 1/2 ")

# 102 Suspension Spring relative to the image

french pallet stones

part number 034

Jaeger LeCoultre® calibre # 12A clicking spring Fits calibers: 12A, 12AD, 476, 481 Kienzle 57/19 Hook & Knob 245 mmJaeger LeCoultre clicking spring, part # 434, calibre # 12A clicking spring to fit Jaeger LeCoultre calibres: 12A, 12AD, 476, 481 *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.