Twin ACME Sash balances and glides Side type, number 4-1/2
The product is a set of two ACME Sash balances and glides for a double-hung window. These window hardware units are specifically designed for home windows with a wooden frame. The model number is 4-1/2, indicating the specific size of the balance system. The sash balance mechanism is essential for ensuring smooth operation and maintaining the proper alignment of the window panels. With the trusted brand of ACME, homeowners can expect quality craftsmanship and reliable performance from these window accessories.