Channel Balance

Thanks for writing in, Keith. For your Top Sash Guide, see our 18-015. Look it over and see if this could work for you. For your balance, see our S395-37. Just confirm the bottom nylon shoe matches our 15-001. Your stamp code of 36-9 is from an older rating system we do not use. To know what stamp option to select, weigh your window sash. You can then match that exact weight with one of the weight ranges listed alongside each stamp option on the product page.