Bob from SWISCO responded:
August 21, 2019
Thanks for writing in. Hm, I'm afraid I'm not sure about the identity of this pivot shoe from this picture alone. I'd like to see a picture of the pivot shoe out of the window; I'd also like to know the width and thickness of the shoe, as well as the thickness of the coil springs. From there, we'll try and narrow down what you need. Many thanks. |
Paul from SWISCO responded:
September 3, 2019
Many thanks for your correspondence. We have a similar set up of a coil balance system. Instead of the coil spring hooking on the pivot shoe hook, the Series 160 coil springs have a "T" end that hooks in the top hole of the pivot shoe. Thus, you would use our 15-191 pivot shoe with the Series 160 coil springs. The spring weights go from S160-3 to S160-10. You would match your old coil spring numbers when ordering. If you are uncertain, weigh your window sash. Provide us that exact weight, and we can work out what you need. |
Paul from SWISCO responded:
September 4, 2019
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Paul from SWISCO responded:
September 9, 2019
Great, thank you! Please let us know how it works out, or if you had any further questions. |