is this a 4lb coil spring?

A quick learner from Vancouver says:
July 19, 2020
I am not sure what the numbers on the spring mean? I need to buy a few of those springs for my window repair. Just like to be sure. Can you please let me know?

Thanks

Jack
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Casey from SWISCO responded:
July 22, 2020

Hi Jack,

Take a look at our S180-4 coil springs that measure 15-32" wide. The stamp indicates that each spring with a four on it supports four pounds of weight. Thank you!
A quick learner from Vancouver says:
July 22, 2020
Thanks Casey for the confirmation. Just placed order.

jack
4 lbs Series 180 Coil Balance
4 lbs Series 180 Coil Balance
S180-04
$4.20
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