Channel Balance & Top Sash Guide

Question

for a non-tilt window. the length is 27 inches and width 1/2 inch. the top and the shoe have tabs.

the top sash guide is 2 3/16 inches long

thank you in advance

Bob · Accepted Answer

See our S380-27. You'll need to pick a stamp option; look for a stamp code on the metal channel. If there is none or you are uncertain, 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. For your Top Sash Guide, see if the 18-008 matches what you need.