Hello,
Am looking for (2) 25" non tilt block and tackle window balances for a Window Master single hung window. Have included the pictures, please let me know if you need more. The metal channel measures out at 25" length and channel width is 5/8". The markings on the side of the channel look to be, 24 4 IU CMC 7 as best we can tell. The window pane size is approximately 34" w x 29" h and is double paned. The over all window size is approximately 35" w x 58" h..
Hope that was the information needed. Please let me know what to order.
Thanks
Robert