Corbin Russwin 487K13 7-Pin X Class Mortise Cylinder Plug, 1-1/4" with 77B2 Keyway

Corbin Russwin 487K13 7-Pin X Class Mortise Cylinder Plug with 77B2 Keyway

The Corbin Russwin 487K13 is a 7-Pin X Class replacement plug designed for 1-1/4" mortise cylinder applications. Featuring the 77B2 keyway and delivered in a Satin Brass finish, this commercial-grade cylinder part provides a precise, factory-spec replacement for Corbin Russwin mortise lock systems. Engineered for demanding commercial environments, this plug ensures reliable key control and smooth operation when restoring or re-keying existing hardware.

Key Features

• 7-Pin X Class Security: X Class plug design delivers enhanced key control and pick resistance for commercial-grade security requirements.
• 1-1/4" Mortise Format: Precisely sized at 1-1/4" for direct compatibility with standard mortise cylinder housings used in commercial door hardware.
• 77B2 Keyway: Factory-spec 77B2 keyway ensures proper key fit and seamless integration with Corbin Russwin keying systems.
• Satin Brass Finish: Durable Satin Brass finish provides a professional appearance and corrosion resistance suited for commercial applications.
• Genuine Corbin Russwin Cylinder Part: OEM replacement component engineered to exact Corbin Russwin specifications for reliable, drop-in restoration of existing mortise lock hardware.
• Commercial-Grade Construction: Designed for high-traffic commercial environments including offices, institutions, and multi-tenant facilities where consistent key operation is critical.

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: 487K13 77B2
• Features: Corbin Russwin Cylinder Parts

Typical Applications

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

Why Corbin Russwin 487K13?

Corbin Russwin cylinder components are manufactured to exacting OEM tolerances, ensuring the 487K13 plug delivers consistent, reliable performance as a direct replacement in existing mortise lock assemblies. The 7-Pin X Class configuration provides professional-grade key control suited to commercial security standards, making it the dependable choice for facility managers and locksmiths restoring or upgrading Corbin Russwin hardware.