Andersen 16R (14SR) Narroline Sash Balancer Unit Number_244DH2450 This lock is for a

This lock is for a right hand unit

Andersen AW55 Awning TruScene Screen - Stone Color

Andersen Perma-Shield Narroline sash balancer R1737/19

This screen measures 15-3/4" wide by 33-3/8" high

Andersen TW3042 (Lower Sash) Sandtone Exterior and Natural Pine Interior High Performance LowE4 Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Andersen 16R (14SR) Narroline Sash Balancer Unit Number_244DH2450 This lock is for aAndersen 16R (14SR) Narroline Sash Balancer Right Side Works with Perma Shield Narroline Double Hung Windows manufactured from 1968 to Present. Fits on the right side as viewed from the outside of your home. Sash balancers are metal boxes that contain a nylon cord under tension. The balancer number is a code for the tension and the cord length. The proper balancer must be used to maintain the lower and upper sash in an open position. If you replace