Coil balancer no stamp

Hello,

Your photos resemble the 15-180 Pivot Shoe, which works with Series 190 Coil balance springs sold separately. There should be numbers stamped on the original coils you'll need to choose the corresponding strength options. 

Alternate image for 15-180

We also offer the 15-186 clip and 15-182 bushing if needed. Review the specifications of these parts and let us know if you have questions. Thanks for posting!