Sold Out, Discontinued
Replace with 570004

Roto Brand Operator - White Finish.

Gold Hex Spline -
Handed: Right & Left Hand Hinge - window viewed from Outside.
Used by Alcoa, Carefree and Columbia on the old style 610 Vinyl Windows.
2nd image is Connecting Bracket
3rd image is Plastic Support for sash & anti-bow guide to keep sash straight.

Roto Replacement Operator Parts-
570003 - Left hand, new style
570004 - Right hand, new style
570010 - Standard Handle
570014 - Folding Handle