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Mortise Style Patio Door Handles – OEM Replacement Hardware

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Mortise style patio door handles replace worn, damaged, or missing handles on sliding glass and hinged patio doors. Stock includes standard screw spacing, designer series, and OEM-equivalent options from HOPPE, Truth, and Ashland for accurate field repairs.

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Identify and Replace Mortise Patio Door Handles by Screw Spacing

Mortise-mounted handles route through the door stile and secure via internal mortise cavity. Proper screw spacing identification—typically 3-15/16" on standard aluminum frames—ensures first-time fit. Measure center-to-center hole distance on existing hardware before ordering replacement. Designer and specialty series accommodate architectural requirements and aesthetic upgrades on retrofit installations.

OEM-Accurate Replacement Across Major Manufacturers

Direct replacements for patio door mortise cavities eliminate field modifications and fitting delays. Stock covers standard 3-15/16" spacing, miscellaneous hole patterns, and manufacturer-specific designs from HOPPE, Truth, and Ashland. Verify existing screw holes and handle orientation (interior vs. exterior mount) to select correct replacement without drilling new holes.

Screw Spacing and Handle Style Selection

Most residential aluminum patio doors use 3-15/16" mortise spacing; verify with calipers before ordering. Wood-handle and C-handle variants fit identical cavities but differ in aesthetics and grip profile. Miscellaneous spacing options cover non-standard frames and heritage door systems. Confirm handle pull direction and keyed vs. keyed/non-keyed configuration.

Trade Volume and Technical Support for Contractors

Bulk ordering available for multi-unit residential and commercial projects. Technical specs include mortise cavity depth, pull force ratings, and finish options (anodized, satin, polished). Support for OEM cross-references and handle orientation diagrams accelerates installation on service calls and new construction walk-throughs.