Weather Shield® 9-1/2" Single Straight-Arm Casement Window Operators | AmesburyTruth Replacement Parts

Weather Shield® 9-1/2 inch single straight-arm casement operators are engineered to restore smooth and secure operation to compatible Weather Shield casement windows. Each operator in this collection is an original AmesburyTruth hardware component, designed specifically for Weather Shield window systems to guarantee optimal performance and longevity.

Product Features and Benefits

• Arm Length: 9-1/2 inches, fits standard Weather Shield® casement windows
• Design: Straight single-arm mechanism with built-in metal cover, supporting left or right-handed windows
• Materials: Zinc die-cast body with E-Gard® powder-coated, corrosion-resistant steel or stainless steel arms (ideal for coastal installations)
• Roller: Durable nylon for smooth, low-friction movement
• Finish Options: Limited to available inventory; check selection for color choices
• Handedness: Available for both left and right hinge configurations

Genuine AmesburyTruth Replacement Parts

All operators in this category are genuine AmesburyTruth components, ensuring precise compatibility and performance. TruthParts is an authorized reseller, so you can trust that you are receiving original hardware designed for the exact tolerances and requirements of Weather Shield windows.

Use Cases and Compatibility

These operators are ideal for replacing broken, worn, or corroded mechanisms in Weather Shield casement windows. Whether you are refurbishing a single window or managing a multi-unit property, these parts restore reliable function without compromising the window's structural integrity or weather resistance. The 9-1/2 inch arm length is exclusive to certain Weather Shield window models, making it critical to match arm size and handedness when selecting a replacement.

Compatible Weather Shield series windows include models originally equipped with a straight-arm AmesburyTruth operator. For other sizes or brands, verify measurements and consult product guides. If you need a left- or right-handed operator, the handedness corresponds to the side the window is hinged on when viewed from the inside.

Installation and Replacement Tips

Installation requires only basic hand tools and standard screws (not included). Handles and crank sets are sold separately to match your existing hardware or aesthetic preference. For best results, compare your current operator's measurements and mounting hole pattern to the specifications listed. Stainless steel arm variants are recommended for high-humidity and coastal applications for maximum resistance to corrosion.

For a direct replacement, see this popular operator model available through our site.

Frequently Asked Questions

• Does this operator fit all Weather Shield casement windows?
  These 9-1/2 inch single straight-arm operators are designed for specific Weather Shield models. Please confirm the arm length and mounting configuration before ordering.
• Are handles or screws included?
  No, handles and mounting screws are not included. You can reuse your existing handle or purchase a compatible folding handle separately.
• How do I determine if I need a left-hand or right-hand operator?
  Handedness is determined by the side the window hinges on when viewed from inside the home. Select the operator that matches your window's configuration.
• Is there a corrosion-resistant version available?
  Yes, select models feature stainless steel arms for added corrosion resistance, ideal for coastal or high-humidity environments.

For additional options or to check compatibility, view this replacement operator or this specific hinge set in our selection.