Double coil balances

A quick learner from Gila, NM says:
I need to replace at least the covers of these balancers, which have degraded and crumbled from UV exposure. I think the coils themselves as well as the coil shoes are still good, but I'm happy to replace those as well if that makes more sense.
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Emily from SWISCO responded:

Hello there!

Your pivot shoe appears to match our 15-199 which is designed to use the 1/2" Series 160 and 3/8" Series 165. If you only need the coil supports and if your spring band is 1/2" wide, see the 15-150D. If it's 3/8", see the 15-204 instead. Keep in mind, you only need to replace what is broken. 

A quick learner from Gila, NM says:
Thanks!
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