Jasmine from SWISCO responded:
January 30, 2023
Thanks for reaching out! I recommend starting with our 15-177 pivot shoe and the 26-226 pivot bar. Carefully compare the measurements to confirm that these are the correct replacements. If our products differ, please let me know and we can work from there on getting you the right replacements. Alternate image for 15-177
End view of the 26-226 pivot bar
|
Jasmine from SWISCO responded:
February 1, 2023
Great! I am confident that the 15-177 should be the correct shoe replacement. With that being said, they are compatible with the Series 152 Coil Balance spring. To confirm the spring strength, you'll need to remove the coils from the window channel to confirm what it is stamped with. |