Description
The Truth Hardware Encore Reverse Dyad Single Arm Right Hand Casement Window Operator is designed to deliver smooth, reliable operation for modern casement window systems. This sill-mounted operator features a single arm with a reverse dyad configuration, providing controlled sash movement and secure positioning during opening and closing. It is ideal for replacing worn or damaged operators in residential and light commercial applications.
Sold by: Each
Hand: Right
Type: Sill Mount
Arm Length: 5-1/2″
Material: Die Cast Housing with Steel Arms and Gears
Part Number: 50.80.00.012
Constructed with a durable die-cast housing and reinforced steel arms and gears, this operator is built for long-lasting performance and consistent operation. With a 5-1/2″ arm length, it is designed to meet or exceed the performance demands of larger, more versatile casement and awning windows. The Encore series offers an innovative design with interchangeable covers and a folding handle system, while maintaining the strength and reliability of the popular Maxim operators.
This right-hand operator is specifically configured for proper alignment and function in compatible window systems. Note that the handle and cover are sold separately, and 6 pieces of #8 x 1″ flat head sheet metal screws are recommended for installation.





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