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Right Hand Truth 20755 Dual Arm Casement Window Operator
- Regular price
- $37.37
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- $37.37
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Truth® 15.16 Entrygard Dual Arm Operator, Surface mount hardware used primarily with Caradco / Jeld wen® wood windows.Long Arm Length: 10-1/2 inches; center of Truth window operator to center of bu... -
Truth EntryGard RH Casement Operator, Clip Under, Offset Down Link 20810
- Regular price
- $54.59
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- Sale price
- $54.59
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Truth® Special Casement window operator with raised nylon Roller for vinyl windows Used by Hy-Lite® and other vinyl window companies Truth Series: EntryGard® Application: Vinyl windows Link Offse... -
Truth Sentry II WLS Window & Skylight Electric Replacement Motor
- Regular price
- $349.29
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- Sale price
- $349.29
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Electric motor for Truth Sentry II WLS Window and Skylight Electric Operator System.ÊPlease note, this is JUST the operator only.This is a special order product that we do not typically stock.It... -
Left Hand Truth 23 Series 9-1/2" Casement Operator, Front Mount
- Regular price
- $32.83
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- $32.83
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Truth 23 Series Single Arm Casement Operator, Front Mount, 9-1/2 inch ArmUsed with aluminum, steel or vinyl casement windowsColor / Finish: Chestnut Bronze, Bronze, or BlackMounting: Front MountM... -
Left Hand Truth 13-1/2" Straight Arm with Stainless Steel Roller
- Regular price
- $54.43
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- $54.43
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Truth Traditional 13-1/2" Straight Arm, Metal Stainless Steel Roller, Left Hand -
Right Hand 13-1/2" Straight Arm Casement Operator, Stainless Steel Roller
- Regular price
- $54.43
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- Sale price
- $54.43
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Truth Traditional Style 13-1/2 single straight arm casement operator with Stainless Steel Roller ButtonThis style of housing has been discontinued and has been replaced with the Ellipse Series.Bran... -
Left-Hand Truth Traditional 9-1/2" Straight Arm Casement Operator, Stainless Steel Roller
- Regular price
- $54.43
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- Sale price
- $54.43
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Truth Traditional Style 9-1/2 single straight arm casement operator with Stainless Steel Roller ButtonThey style of housing has been discontinued and has been replaced with the Ellipse SeriesBrand:... -
Right Hand Truth Traditional 9-1/2" Straight Arm Casement Operator with Stainless Steel Roller
- Regular price
- $54.43
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- Sale price
- $54.43
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Truth Traditional Style 9-1/2 single straight arm casement operator with Stainless Steel Roller ButtonThey style of housing has been discontinued and has been replaced with the Ellipse SeriesBrand:... -
Left Hand Truth 11" Single Arm Casement Operator, Face Mount
- Regular price
- $78.82
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- Sale price
- $78.82
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Truth® single arm face mount 11 inch casement operator.Mounting: Face Mount ScrewsMounting Screw Holes: 3-7/8 & 4-3/4Operator Arm: Powder coatedArm Length: 11 inch , from center of operator to ... -
Right Hand Truth® 11" Casement Operator, Face Mount
- Regular price
- $78.82
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- Sale price
- $78.82
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Truth® single arm face mount 11 inch casement operator.Mounting: Face Mount ScrewsMounting Screw Holes: 3-7/8 & 4-3/4Operator Arm: Powder coatedArm Length: 11 inch , from center of operator to ... -
Left Hand Truth 15.30 Ellipse Split Arm Operator, 4-1/2" Link, Straight Arm
- Regular price
- $19.95
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- $19.95
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Truth® 15.30 Ellipse Split Arm operator with Straight arm for wood or vinyl windowsUsed by many window companies including Weather Shield on their Visions 2000 vinyl casement window.Application: Ca... -
Left Hand Truth 15.30 Split Arm Operator, Straight 4-1/2" Link
- Regular price
- $20.75
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- $20.75
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Truth® 15.30 Traditional Split Arm Operator has been discontinued and limited to existing inventory.The 15.30 Ellipse with a softer more modern look is the replacement - see additional imagesUsed b...
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Casement and awning window operators are critical components in window assemblies, providing the mechanical advantage needed to open and close windows with ease. Casement operators are designed for windows hinged at the side, while awning operators control windows hinged at the top. Both types use robust internal gears and arms that let users crank their windows open for airflow or tightly close them for protection from the elements. AmesburyTruth hardware is recognized across the industry for its durability and precision, making these operators a preferred choice for both new installations and window repairs.
Key Features and Types
Window operators in this collection cover a range of styles and mechanisms, including:
- Single arm operators: Ideal for narrower or lighter sashes, providing reliable motion for compact windows.
- Dual arm operators: Designed for larger or heavier windows, distributing force evenly for smooth and secure operation.
- Split arm and dyad operators: Suited for specific window models and specialized opening angles, enhancing compatibility and performance.
- Manual crank and handle mechanisms, plus select motorized options for advanced accessibility.
Use Cases and Compatibility
These truth casement operator and awning operator replacements are perfect for restoring functionality to windows that have become difficult to open or close due to worn gears, stripped cranks, or environmental wear. Whether you're maintaining an older home, upgrading to energy-efficient window hardware, or repairing commercial properties, these operators deliver proven reliability. Common compatible brands include BiltBest, Caradco, Marvin, Ashland, and others using AmesburyTruth window hardware. For example, see compatible options like this single arm operator or a popular Ashland model.
Installation and Replacement Tips
Replacing a casement or awning window operator usually requires only basic hand tools. Be sure to match the hand (left or right), arm length, and mounting hole spacing to your existing hardware. When upgrading, verify compatibility with your window sash and frame. Look for operator part numbers stamped on the old mechanism or compare dimensions to selections like a long straight arm operator or an ellipse single arm operator. Always check that replacement handles,such as 2" operator handles,fit the spindle size of the chosen operator.
About AmesburyTruth Hardware
AmesburyTruth is a leading name in window and door hardware, trusted for its engineering quality, robust materials, and industry-leading innovation. Every operator in this collection is a genuine replacement part, ensuring a precise fit and long service life. As an authorized reseller, TruthParts guarantees authenticity and access to the full range of amesbury truth window hardware products.
Frequently Asked Questions
- How do I identify which window operator I need?
Look for part numbers on your existing operator or compare the size and mounting points to listings like this dual arm model. Photos and measurements help ensure a correct match. - Can I replace a manual operator with a motorized one?
Some windows can be upgraded, but you'll need to confirm compatibility and available motorized options in the AmesburyTruth hardware line. - What do I do if my window won't stay closed or open?
A failing casement window operator is often the cause. Replacing the worn part restores smooth, secure operation. - Which brands do these operators fit?
Operators in this collection are compatible with many leading window brands, including Marvin, Ashland, Caradco, BiltBest, and several others using AmesburyTruth components.
For expert support and the best selection of genuine truth window operator and awning window operator replacements, trust our authorized collection to deliver reliable performance for every application.