Product Details:

Red Bushing Indicates Sash Load Weights from 7 thru 21 Pounds
Tilt Window Type with Industry Standard 3/8" Tube Diameter
Will Replace Either Metal or Plastic Tube Balances

Tubular Spiral Window Balances for tilt or non-tilt type windows will replace a 3/8 inch metal or plastic tube balance with a sash load capacity of up to 21 pounds.

While this balance is packaged and sold individually, it is our recommendation that both balances in the window be replaced at the same time.

Most likely, you will need a tensioning tool to adjust the spring operating tension on your balance.
Please, use H3787 Tensioning Tool.

Tube Diameter: 3/8 in (9.5 mm)
Tube Length:    25 in
Bushing Color:  Red
Sash Weight: 7 - 21 Lb

For Help on "Spiral Window Balances Removal and Installation Guidelines" click on this link.

For Help on "How to Order Window Balances for Tilt Type Windows" click on this link.

How to Order Tubular Spiral Window Balances
1. Check the tube diameter of the metal or plastic tube on the old balance.
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.
4. Verify that the rod extension protruding from the nylon bushing matches what is shown.
5. Match tube diameter, tube length, nylon bushing color against the information shown next to the Catalog Number. If all agree, and the rod extension matches the one in the photo, then this is the correct balance.

"SPECIAL ORDER ITEM - NON-REFUNDABLE, NON-RETURNABLE."