Corbin Russwin 487K19 7-Pin X Class Mortise Cylinder Plug, 1-3/4 in. with 27A1 Keyway

Corbin Russwin 487K19 7-Pin X Class Mortise Cylinder Plug with 27A1 Keyway

The Corbin Russwin 487K19 is a 7-Pin X Class replacement plug designed for 1-3/4" mortise cylinder applications, featuring the 27A1 keyway and a Satin Brass finish. Engineered as a commercial-grade cylinder part, this plug provides a precise, factory-quality fit for compatible Corbin Russwin mortise lock assemblies. Ideal for facilities management professionals and locksmiths requiring a reliable, brand-matched replacement component.

Key Features

• 7-Pin X Class Configuration: Seven-pin tumbler arrangement in the X Class specification delivers enhanced key control and security for commercial mortise lock applications.
• 1-3/4" Mortise Plug Format: Precision-machined to 1-3/4" mortise cylinder dimensions for accurate, drop-in compatibility with appropriate Corbin Russwin mortise hardware.
• 27A1 Keyway: Factory-spec 27A1 keyway profile ensures proper key-to-plug interface and maintains the integrity of the keying system.
• Satin Brass Finish: Satin Brass finish coordinates with standard commercial hardware finishes for a consistent, professional appearance.
• Genuine Corbin Russwin Cylinder Part: Manufactured as an authentic Corbin Russwin cylinder component, ensuring proper fit, function, and longevity within compatible lock assemblies.
• Commercial-Grade Quality: Designed and rated for commercial door hardware applications, meeting the demands of high-use institutional and commercial environments.

Technical Specifications

• Department: Door Hardware
• Product Category: Mechanical Locks
• Product Group: Parts and Accessories
• Subcategory: Parts and Accessories
• Product Subgroup: Parts and Accessories
• Product Type: Cylinders
• Parts and Accessories Type: Replacement Parts
• Commercial/Residential: Commercial
• Product Model: 487K19 27A1
• Features: Corbin Russwin Cylinder Parts

Typical Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Government and Municipal Buildings
• Hospitality and Hotel Properties
• Multi-Tenant Residential Properties
• Industrial and Warehouse Facilities

Why Corbin Russwin 487K19?

Corbin Russwin cylinder parts are engineered to exact factory tolerances, ensuring that replacement components like the 487K19 plug integrate seamlessly into existing mortise lock assemblies without compromising security or performance. Specifying a genuine Corbin Russwin part preserves the keying system integrity and the commercial-grade reliability that facility managers and security professionals depend on in demanding, high-traffic environments.