Prime-Line 21 in. Spiral Tilt Balance, Red Tip (Single Pack)

This FL series spiral tilt balance is constructed of a mill-finished metal tube measuring 3/8 inch in diameter. The red-colored nylon bushings of these spiral tilt balances indicate their spring weight is for sash of medium weight. These spiral balances are used on vinyl single hung tilt windows.

• 21 inch length and 3/8 inch diameter
• Compatible with most vinyl, single-hung non-tilt windows
• Supports window sashes up to 25 pounds in weight