spiral balance black bushings

Do you know which series of spiral balance you need? You can browse our spiral balance catalog section here.

The sash weights for the S600-25 black tip is 31-40 lbs - please double check your sash weight to make sure you need this heavy duty balance. The blue tip is for sash weights between 12-31 lbs.

Let me know if you would like to purchase the black tip and I will send you an ordering link.

I added the option to the S600-25 - you can go ahead and order.