Sash balance marked 1024 for Andersen 400 Series Tilt-Wash windows. Located in side jambs of upper and lower sashes. We are an Authorized Distributor for Andersen, Larson, Marvin, Pella, GU Ferco, Hoppe, Emtek, Roto, Milgard, Peachtree, Weathershield, and many more.
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