CRL 17" Window Channel Balance - 1640 or 16-4 - FA1640

C.R. LAURENCE FA1640 CRL 17" Window Channel Balance - 1640 or 16-4. This CRL Window Channel Balance replaces single or double hung window balances with a stamped number ending with "40" or "D". While this balance is packaged and sold individually, it is our recommendation that both balances in the window be replaced at the same time. This will restore the sash to a near new condition, and prolong the life of the window. Whenever replacing Window Channel Balances be sure to check the guides, take-out clips, sash cams and terminal clips, as age and weathering can make plastic and nylon parts brittle and worn. Even metal parts will show fatigue with constant use, so be sure to inspect them too.. Part Numbers Variations: FA1640

Measures 5/8" (16 mm) Depth, but Referred to as 1/2" (13 mm) in the Trade | 10, 20, 30, 40, and 50 Weight Range Balances in Lengths From 13" to 43" (330 to 1092 mm)