Locking Fork Handle Replacement Parts for Casement & Awning Windows | AmesburyTruth Fork-Style Locks

Locking handle fork type hardware is engineered for use with casement and awning windows, where a forked locking arm securely engages with a keeper on the sash or frame. This mechanism allows for simple, positive locking action and clear feedback when the window is fully closed and sealed. Fork-type locking handles from AmesburyTruth are widely used in North American window systems and are prized for their durability, reliability, and ease of installation.

Key Features and Specifications

• Designed for casement and awning windows using AmesburyTruth multi-point or single-point locking systems
• Fork-style locking arm for positive engagement and straightforward operation
• Available in multiple reach sizes (such as 1/2 inch, 1-5/8 inch, and 1-7/8 inch) to fit diverse window profiles
• Non-handed designs for universal compatibility and simplified inventory
• Face-mounted installation for fast replacement and minimal disruption
• Manufactured by AmesburyTruth for proven quality and direct OEM replacement fit

Compatible Window Applications

These fork type locking handles are compatible with many wood, vinyl, and aluminum window brands that utilize AmesburyTruth hardware, including both legacy and new construction models. They are especially common in residential replacement projects and property maintenance where restoring full window function and weather-sealing is essential.

They are not typically compatible with tie bar or multi-point drives unless specified by the window manufacturer. Always confirm the required reach and fork size by measuring your original part or consulting window documentation.

Trusted OEM Parts from TruthParts

As an authorized reseller, TruthParts supplies genuine AmesburyTruth fork-style locking handles to ensure a perfect fit and long-lasting performance. Our hardware is direct from the original manufacturer, guaranteeing compatibility with your existing window system and reliable operation over years of use.

Popular options in this collection include the Maxim 1-5/8 in. fork sash lock and the 1-7/8 fork non-handed sash lock, both commonly used in modern window upgrades and repairs.

Installation and Replacement Tips

Fork locking handles are typically surface- or face-mounted with standard screws and are designed for straightforward DIY or professional installation. For best results:

• Remove the old handle and compare fork length, mounting hole placement, and reach
• Clean the sash and frame area to ensure full lock engagement
• Use stainless steel fasteners to prevent corrosion
• Test the lock function before final tightening to confirm proper operation

Always select a replacement that matches your original hardware for optimal fit and security.

Frequently Asked Questions

• How do I know if I need a fork-type locking handle?
  Fork-type handles have a U-shaped arm that fits into a keeper on the window. If your window's original lock has this feature, it likely uses a fork type.
• Are these handles handed (left/right)?
  Most AmesburyTruth fork-type locks in this collection are non-handed, so they can be installed on either side.
• Which reach size do I need?
  Measure the distance from the mounting surface to the fork's end on your original hardware. Common replacement sizes include 1-5/8 inch and 1-7/8 inch.
• Can I use these parts with any window brand?
  These parts are intended for window systems originally equipped with AmesburyTruth hardware. Check your window specifications or consult our team if unsure.