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WRS Series 37 Tandem QuickTilt Constant Force Balance - 10 lbs, Left or Right Hand

SKU 01-37-17LH
Original price $8.88 - Original price $8.88
Original price
$8.88 - $8.88
Current price $8.88

The 37 Series is a standard coil spring window balance. This balance is designed for residential window applications. These balances feature a 17/32" coil spring in single, tandem, or triple case applications. These balance weights are evenly divided. For example, if you have a 20 lb sash, you will need one 10 lb balance for both the left and the right side to equal the total sash weight.