Window sash replacement

Question

Sash length - metal section: 28"
- including the 2 end white plastic: 29"

Marking 2730 HC B.S.I.

Thank you.

Bob · Accepted Answer

Thanks for posting. It looks like the top fitting has wings, or side tabs, but the bottom lacks them. If so, you need the S395-28 Channel Balance. For a stamp option go with 2730.