CRL 18" Spiral Tilt Window Balance Replacement - Red Bushing

• Red bushing indicates sash load up to 25 pounds (11.3 kg)
• Tilt window spiral balance — industry-standard 9/16" (14 mm) tube diameter
• Direct replacement for metal or plastic tube balances

These CRL Tubular Spiral Window Balances (SKU: FH1820) are designed for tilt-type windows and replace existing metal or plastic tube balances. The red nylon bushing identifies a sash load capacity of up to 25 pounds (11.3 kg). This balance also replaces the same-size spiral balance with a white bushing. Items are packaged and sold individually; we recommend replacing both balances in a window at the same time for optimal performance and balance.

1. Check the tube diameter on the old balance (9/16" / 14 mm for this model).
2. Measure the tube length from the end of the balance to the bottom of the colored nylon bushing only — do not include the rod extension.
3. Check the color of the nylon bushing (red for FH1820).
4. Verify the rod extension protruding from the nylon bushing matches the existing part.
5. Match tube diameter, tube length, and bushing color against the catalog information. If all match and the rod extension looks identical, this is the correct balance.

Replace worn spiral balances with the CRL tubular spiral window balance FH1820 for reliable tilt window operation. Order now to ensure the correct 9/16" spiral balance for your sash weight and tube length.