Replacement Parts
Hello,
We don't carry that particular coil balance set up, but we offer a similar assembly, the Series 140. Review the specifications to see if this could work for your repair. You will also have to replace the pivot bar with something like our 26-398 or 26-405.
We can't be sure based on a damaged latch, but the 26-243A and 26-244A would be a good place to start, depending on how the specifications compare to an intact latch. The top is a different shape, but the bottom that installs in the sash has a rounded back, as shown below. Thanks for posting!
Since you're using a different type of balance system, you'd need to weigh the sash to determine the corresponding strength options for the S140.