need to indentify part replacements for coiled balances

A quick learner from San Diego says:
can you please recommend the proper replacement parts according the picture I've attached. Thanks,
User submitted a photo of a window balance.
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Paul from SWISCO responded:
Based on your photo, I would recommend looking at our 15-180 pivot shoe, 15-181 double support, and Series 190 coil spring. You will need the number stamped on the old coil to confirm the best Series 190 option.
A quick learner from calfornia says:
sir, I was able to disassemble and the code on these are 740. can you please recommend me the replacement?

thank you.
Profile picture of Tom
Tom from SWISCO responded:
Take a look at S190-740.
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