Bob from SWISCO responded:
April 5, 2019
Thanks for posting. For your pivot shoe, see our 15-212. This seems to match your old shoe's dimensions, particularly the width and thickness, but take a look and see what you think. This pivot shoe is compatible with our 26-040 Pivot Bar, as well as our 26-068 Pivot Bar. Review both and see which one you think is a closer match to your old pivot bar. Finally, remeasure your spiral balance's diameter and confirm if it's 5/8". Also confirm that the outer tube, not including the tip, is 30". If so, see our S600-30 5/8" Tilt Window Spiral Balance. You'll need to pick a Colored Tip option. To know what color to select, you'll need to weigh your window sash. You can then match that precise weight with one of the weight ranges listed alongside each colored tip on the product page. If you don't have a charging tool for your spiral balances, see our 75-006. Let us know if you have any questions. |
Bob from SWISCO responded:
April 8, 2019
I'm afraid we don't have a balance with a diameter of 7/16". I don't think any kind of balance was ever made in that size. I'm thinking it may have been 9/16" and was warped over time, but that's just an educated guess. If so, then our S600-30 should work fine. |