Support cover for Constant Force Balance with 4 Coils

Type: Quad Coil
Width: 1-3/16 inch

Markings: PATENT # 5.232.208 ; 5.365.638; 6.584.644 B2 PART # 801030

NOTE:
Old style ( used by Simonton ) had a curved leading edge the new ones are squared
The curved edge allows the finger latch to pass by the cover when closing window.
To close the window with the square top you need to retract the finger latches to prevent them from hitting the top of cover

UPDATE: The Amesbury Omega Series will replace the old style