Window rebuild

Hello, thank you for posting,

It appears you have either our Series 351, with a 15-002 bottom attachment, or Series 390, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need. 

The lengths of the metal channels excluding the nylon attachments should measure 24" and 30" long, please compare. 

On the product page you will need to choose a stamp option that indicates the strength of the spring to support the window sash. The 29B should translate to a 2920 option that can support a 12 to 16 lb pound sash and a 2330 stamp option for the 23C that can support a 15 to 18 lb sash. We recommend weighing the sash to confirm.

Also review the dimensions of the 18-187 sash guide pair and 16-028 Yale stop if needed. 

Please review and let me know if you have any additional questions! 

Comparison of the S351 and S390 balance shoes.

Unfortunately we do not carry a match for the dome shaped weather seal. The best we can supply for this style and the round shape is the 58-135. Please review the dimensions below to see what you think!

For the pile weatherstrip, see the 58-127 that has a 3/16" base and 1/4" pile height. 

We do not carry metal glazing material only vinyl. I cannot guarantee we can provide a direct fit, but start be taking a look at the 55-006, 55-196, 55-204 and 55-163B styles. Review the dimensions to your original to see how they compare. 

Please let me know if you have any additional questions.