Truth® EntryGard® 4-7/16" Left Hand Dual Arm Casement Window Operator – Replacement Crank Mechanism

The Truth® EntryGard® 4-7/16" Left Hand Dual Arm Casement Window Operator – Replacement Crank Mechanism is designed to deliver smooth, efficient operation for casement and awning windows. Featuring a patented dual arm action, this operator pushes the sash open while simultaneously pulling the hinge side outward, resulting in effortless and balanced window movement.

Sold by: Each
Hand: Left
Operator Type: Dual Arm
Small Arm Length: 4-7/16"
Large Arm Length: 9-7/8"
Material: Die Cast Base, Hardened Steel Arms & Gears
Operator Mechanism Only: Yes
Part Number: 15.10.00.001

Constructed with a die-cast base and hardened steel arms and gears, this operator is built for durability and long-lasting performance. The dual arm design allows for reliable operation on a wide range of window sizes and weights, including units with insulated or double-insulated glass. With a small arm length of 4-7/16" and a larger arm length of 9-7/8", it is engineered for compatibility with standard EntryGard® systems.

This unit includes the operator mechanism only and does not include the cover, handle, or track. Common numbers found on the operator include 31538, 31539, and 30470. Ideal for replacing worn or damaged operators, it restores smooth function and dependable performance.