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Right Hand Truth 9-1/2" Single Arm Casement Operator, Front Mount
- Regular price
- $31.93
- Regular price
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- Sale price
- $31.93
- Unit price
- per
Truth® 23 Series Single Arm Casement Operator, Front Mount, 9-1/2 inch ArmUsed with aluminum, steel or vinyl casement windowsColor / Finish: AssortedMounting: Front MountMounting Screw Holes: 3-7/8... -
Left Hand Truth 23 Series Single Arm Casement Operator, 13-1/2" Front Mount
- Regular price
- $32.71
- Regular price
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- Sale price
- $32.71
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Truth® 23 Series Single Arm Casement Operator, Front Mount, 13-1/2 inch ArmUsed with aluminum, steel or vinyl casement windowsColor / Finish: BlackMounting: Front MountMounting Screw Holes: 3-7/8In... -
Right-Hand Truth 23 Series Single Arm Casement Operator, Front Mount
- Regular price
- $32.85
- Regular price
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- Sale price
- $32.85
- Unit price
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Truth® 23 Series Single Arm Casement Operator, Front Mount, 13-1/2 inch armApplication: Normally Commercial, used with aluminum, steel or vinyl casement windowsMounting: Front MountMounting Screw H... -
Right Hand 7-1/2" Single Arm Casement Operator, Front Mount – Truth 23 Series
- Regular price
- $41.85
- Regular price
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- Sale price
- $41.85
- Unit price
- per
Truth® 23 Series Single Arm Casement Operator, Front Mount, 7-1/2Application: Normally Commercial, used with aluminum, steel or vinyl casement windowsMounting: Front MountMounting Screw Holes: 3-7/... -
Left Hand Truth 23 Series 9-1/2" Casement Operator, Front Mount
- Regular price
- $32.83
- Regular price
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- Sale price
- $32.83
- Unit price
- per
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... -
Right Hand Truth® 11" Casement Operator, Face Mount
- Regular price
- $78.82
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- Sale price
- $78.82
- Unit price
- per
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 11" Single Arm Casement Operator, Face Mount
- Regular price
- $78.82
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- Sale price
- $78.82
- Unit price
- per
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 11" Truth Casement Operator, Front Mount, Chestnut Bronze
- Regular price
- $49.95
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- Sale price
- $49.95
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Truth® Single Arm Casement Operator, Front Mount, 11 inch - Chestnut Bronze FinishMounting: Front MountArm finish: yellow dichromateMounting Screw Holes: 3-7/8 & 4-3/4Arm Length: 11 inch, from ... -
Left Hand 6-11/16" Dyad Casement Operator – Rear Face Mount, Bronze or White
- Regular price
- $59.95
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- Sale price
- $59.95
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Left Hand 6-11/16 Inch Rear Face Mounted Dyad Casement Operator for Window in Bronze or White.Crank Handle is not includedBody Length: 5-7/16 InchBody Width: 1-5/8 InchBody Hole Center: 5 InchArm T... -
Right Hand 6-11/16" Rear Face Mounted Dyad Casement Window Operator
- Regular price
- $59.95
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- Sale price
- $59.95
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Right Hand 6-11/16 Inch Rear Face Mounted Dyad Casement Operator for Window in Bronze or White.Crank Handle is not includedBody Length: 5-7/16 InchBody Width: 1-5/8 InchBody Hole Center: 5 InchArm ... -
Truth® Front Mount Operator, 11" Arm Right Hand, Brushed Nickel
- Regular price
- $52.95
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- Sale price
- $52.95
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Truth® Single Arm Operator Front Mount application, Brushed/Satin Nickel Finish - Limited to existing inventory (if you can purchase it, we still have some!)Normally used in Commercial, Office Buil...
Showing 1 -11 of 11 items
Face mounted casement window operators are essential components used to control the opening and closing of outward-swinging casement windows. These operators mount directly to the surface (face) of the window sash, making them easy to access and replace when existing hardware wears out or breaks. A well-chosen casement operator ensures a tight seal for improved energy efficiency, smooth operation, and enhanced security for residential and commercial properties.
Key Features and Applications
Designed to fit a wide range of window brands and models, face mounted casement operators are available in various arm lengths and configurations,including single arm and dyad arm designs. Common uses include window hardware repairs, upgrades for easier operation, or restoring full function to older casement windows. Each part in this collection is engineered by AmesburyTruth for compatibility with aluminum, wood, or vinyl window sashes.
- Horizontal mounting through the window sash provides strong hold and stable operation.
- Available in both left hand and right hand versions for exact replacements.
- Multiple arm sizes (7-1/2 inch, 9-1/2 inch, 11 inch, 13-1/2 inch) to suit various window designs.
- Precision gear mechanisms for smooth, consistent performance.
Replacement and Installation Tips
When replacing a casement operator, it's important to match the arm length, handing, and mounting style of your existing hardware. Face mounted operators secure with screws that go horizontally through the housing and into the sash. Measure carefully and note any special features such as offset arms or attachment clips. For most installations, basic hand tools are sufficient. Detailed part diagrams and finish options help ensure you get the correct fit and style for your window.
Popular choices in this collection include models like a popular operator model for right-hand applications, as well as a long-arm left hand design for wider window openings. For dyad-style hardware needs, see the 6-11/16 inch rear mount dyad option or its right-hand counterpart.
Genuine AmesburyTruth Quality
All operators in this collection are manufactured by AmesburyTruth, a leader in high-performance window hardware. As an authorized reseller, TruthParts offers only genuine replacement parts,ensuring precise fit, robust construction, and manufacturer-backed reliability. Using authentic components from AmesburyTruth helps restore original window performance while maintaining both security and energy efficiency.
Frequently Asked Questions
- What does "face mounted" mean? Face mounted operators attach directly to the visible surface of the window sash using horizontal screws, making them distinct from surface or jamb mounted styles.
- How do I determine the correct hand (left or right)? Stand inside the room facing the window. If the hinge is on your left, you need a left hand operator; hinge on your right means a right hand operator.
- Are these operators compatible with all window brands? These parts are engineered for use with many window brands that use AmesburyTruth hardware, but always check arm length, mounting, and handing to confirm compatibility.
- Can I replace the operator myself? Most DIYers with basic tools can replace a face mounted operator by following manufacturer instructions and using the correct replacement part.
For other configurations, see the 11 inch right hand face mount or browse our full range for the best fit for your window repair or upgrade project.