Description:

The FA 2850 Window Block and Tackle Sash Balance is designed to offset the weight of single or double hung windows for smooth operation. This high tension steel spring component ensures reliable window support and stability.

• Weight Capacity 28 to 33 pounds
• Material Heat treated high tension steel spring
• Housing 5/8 inch aluminum channel housing
• Compatibility Most single or double hung windows
• Dimensions 34.5 inches length, 4 inches width, 3.375 inches height
• Size 9/16 in.
• Color Mill
• Model Number FA 2850
• Quantity Single pack
• Installation Note Top and bottom guide ends are sold separately
• Tooling Prime Line part H 3740 riveting tool can be ordered separately for installation