FH 3820 - Spiral Window Balance, Tilt Window, 38 inch long, 9/16 inch Diameter, 1 per pkg.

★★★★★ 4.5 28 reviews

$90.00
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$90.00
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Free shipping Free 30-day returns

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Product details

Management number 213818081 Release Date 2026/04/12 List Price $36.00 Model Number 213818081
Category

This FH series spiral tilt balance, featuring a 9/16-inch diameter mill-finished metal tube, offers two rod extensions: 3/4-inch and 1-3/4-inch (special). Colored nylon bushings indicate spring and sash weight: white (standard), red (medium), and blue or black (heavy). Suitable for vinyl single hung and hung tilt windows, this balance boasts an adjustable weight range, 38-inch length, and a 25 lb. maximum weight rating. Red bushings signify medium spring weight. Sold separately are spiral balance clips and the Prime-Line part H-3787 tilt balance tension tool. Please consult the line art drawing for dimensions before purchasing.

  • Suitable for vinyl hung tilt windows
  • Red nylon bushing signals medium spring weight
  • Weight range is adjustable
  • Length: 38 inches, Diameter: 9/16 inches
  • Maximum weight capacity: 25 lbs
  • Spiral balance clips: sold separately
  • Order Prime-Line part H-3787 tension tool separately
  • Check line art drawing for dimensions before purchasing
Color Gray
Finish Gray
Part Number H-3787
Manufacturer Prime-Line
Mounting Type Tilt
Included Components Spiral Window Balance, Tilt Window, 1 per pkg.

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28 ratings | 11 reviews
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