Coil balance springs.

A home owner from Brooklyn, NY says:
July 10, 2019
Hi, please help me to identify the strength of the springs as I need to replace all of them. Please see attached photos of both sides of the window pane. If you are sell such springs please provide the total cost for purchase. Thank you, Dariusz
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Bob from SWISCO responded:
July 16, 2019

Hi Darius. I believe you have an older version of our S140-12. Take a look, go over the specifications, and let me know what you think.
A quick learner from Brooklyn says:
August 17, 2019
Bob,
Thank you so much for your help. I have purchased on-line two pieces of a part referenced in your post. Thank you for prompt shipping. I replaced both damaged original pieces. They fit and work perfectly. Again, thank you very much for your assistance. God bless. Darius
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Bob from SWISCO responded:
August 21, 2019

We are very pleased to hear that everything worked out for you, Darius. Thank you for choosing Swisco.com.
12 lb Series 140 Quick-Tilt, Dual
12 lb Series 140 Quick-Tilt, Dual
S140-12
$11.52
How to Replace a Triple Coil Balance System
How to Replace a Triple Coil Balance System
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Removing a Triple Coil Window Balance
Removing a Triple Coil Window Balance
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