Truth Entrygard Casement Operator 36-173

Truth Entrygard Dual arm casement window operator with 4-7/16" link arm stamped 20810. Left Hand. Link Offset: UP. E-guard finish. Link arm stamped 20810. Truth operator: 15.10.00.202. Used by Marvin, Bilt Best, Windsor, Vetter, Pozzi and other manufacturers. Sill mounted window operator.
Operator Markings on Base: U.S. Pat 4,241,541 and CAN PAT 350,432.
Note: Detached clips can be reversed in the field. 

Handle and cover sold separately.

Right Hand: 36-174