Hager 456 Center Hung Rescue Door Stop and Two Way Strike Plate 6-3/4″Professional Rescue Hardware Solution for Center Hung DoorsThe Hager 456 combines a rescue door stop and two way strike plate in a single unit designed specifically for center hung door applications. This brass construction hardware accommodates 1-3/4″ door thickness with a 6-3/4″ x 2-3/4″ frame width and features a standard latchbolt cutout of 1-1/4″ x 11/16″. Compatible with Hager 510, 511, and 512 pivots, this handed hardware allows doors to open in both directions without frame damage.Professional Features & BenefitsDual Function Design: Combines rescue door stop and two way strike plate functionality in a single unit for space-efficient installation.Center Hung Compatibility: Specifically engineered for center hung door applications with 6-3/4″ x 2-3/4″ frame dimensions.Door Thickness Accommodation: Designed for standard 1-3/4″ door thickness with precise fitment specifications.Brass Construction: Durable brass material provides long-lasting performance in commercial applications.Pivot System Integration: Compatible with Hager 510, 511, and 512 pivots for complete door hardware coordination.Bidirectional Operation: Door release mechanism allows doors to open in both directions without damage to frame components.Standard Latch Compatibility: Features 1-1/4″ x 11/16″ latchbolt cutout optimized for cylindrical locks and latches.ANSI Compliance: Manufactured in accordance with ANSI A1882 standards for commercial-grade performance.Handed;Technical SpecificationsANSI/BHMA: ANSI A1882Applications: Combination Rescue Door Stop and Two Way Strike Plate for Center Hung Doors.Commercial/Residential: CommercialDoor Thickness: 1-3/4″;Fastener Size – Machine: 1/2″ x 8-32″;Finishes: US26D;Hang Type: Center HungMaterial: Brass;Notes: For center hung doors. To be used with Hager 510, 511, and 512 pivots. Handed (Specify when ordering). Door release allows doors to be opened in both directions without damage to frame. Standard latchbolt cutout is 1-1/4″ x 11/16″ (32 mm x 17 mm). Standard strike plates are optimized for cylindrical locks/latches mounted on 1-3/4″ thick doors. Mortise lock applications require special latch cutout location (consult specific manufactures for variations of cutout dimensions). Frame width: 6-3/4″ x 2-3/4″;Subcategory: PivotsInstallation & OperationReview manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces.Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.Professional ApplicationsCommercial Office BuildingsEducational FacilitiesHealthcare InstitutionsRetail EstablishmentsIndustrial and Warehouse FacilitiesMulti-Tenant Residential PropertiesGovernment and Municipal BuildingsWhy Choose Hager Quality?Hager rescue hardware delivers professional-grade reliability with brass construction and ANSI A1882 compliance for demanding commercial applications. Engineered specifically for center hung door systems, the 456 provides the dual functionality and precise dimensional requirements needed for professional door hardware installations where dependable performance is essential. Door stop and holder designed to protect walls and doors while controlling door position in commercial and institutional openings.