Skip to content

WRS Amesbury Series 400 Block & Tackle Balances - Non-Tilt Windows

Series 400

5/8" Channel Block & Tackle Window Balance

This standard block & tackle balance is designed for sideload / non-tilt windows in residential and commercial applications.

These balances feature a 5/8" channel depth and are available in lengths from 10" to 55" with weight capacities ranging from 3 to 65 lbs.

Product Details
  • Block & tackle window balance
  • For sideload / non-tilt windows
  • 5/8" channel depth
  • Available lengths from 10" to 55"
  • Weight capacities from 3 to 65 lbs
  • Sold individually
  • Top and bottom balance guides come pre-assembled and attached
  • Balances 20" or longer are subject to an additional Extreme Length shipping fee at checkout
  • Other accessories and hardware are not included
Series 400 Amesbury Balance Selector

Select Your Balance Length

Choose the length of your existing block & tackle balance below to view the corresponding replacement.

Need a size that isn't listed below? Other sizes available upon request — call to order.
Available Lengths Measurements shown in inches
i

Select the length that matches your existing balance to view the corresponding product. Verify your measurements and product specifications before ordering.