Andersen TW20310 (Lower Sash) White Exterior and White Interior High Performance LowE4 Tempered Glass - No Grille Grommets Unit Number_C45 Sash balancers are metal boxes

Sash balancers are metal boxes that contain a nylon cord under tension

Works with these Narroline Gliding Patio Doors: NLGD5068

For stone color please use part #1361530

handling and frequent use create the bronze patina that is the hallmark of the oil-rubbed bronze finish

hook bolt receivers

Andersen TW20310 (Lower Sash) White Exterior and White Interior High Performance LowE4 Tempered Glass - No Grille Grommets Unit Number_C45 Sash balancers are metal boxesAndersen TW20310 (Lower Sash) White Exterior and White Interior High Performance LowE4 Tempered Glass No Grille Grommets This Sash has no grille grommets, any interior grilles for this window will need to have the chisel style plungers. This sash has new High Performance Low E4 glass and replaces previous versions of Low E glass. High Performance Low E4 tempered glass provides outstanding insulating performance in both heating and cooling climates.