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WRS Series 37 Triple Coil Spring - 6 or 7 lbs

SKU 01-37-C-3-6
Original price $4.72 - Original price $4.72
Original price
$4.72 - $4.72
Current price $4.72

These triple coil springs are compatible with our WRS Series 37 QuickTilt Coil Spring Window BalancesThe 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 your sash weighs 36 lbs, you would need three 6 lb coils on each side of your sash.