Corbin Russwin 447F43 Standard Diameter Cylinder Collar, Solid Recessed, Bright Brass Replacement Part for Cylinder Head

Corbin Russwin 447F43 Standard Diameter Cylinder Collar, Solid Recessed for Cylinder Head, Bright Brass Replacement Part

The Corbin Russwin 447F43 is a standard diameter cylinder collar engineered for precise, solid recessed installation against the cylinder head. Featuring a 0.375" profile, this commercial-grade replacement part is finished in Bright Brass and is recognized as the successor to legacy Corbin Russwin part numbers 575 9/16 and 910-9. Designed to deliver a clean, professional fit within cylindrical lock assemblies, it is a purpose-built component for maintaining the performance and appearance integrity of Corbin Russwin cylinder hardware.

Key Features

• Precise Profile Dimension: 0.375" collar depth provides an accurate recessed fit against the cylinder head for a flush, professional finish.
• Solid Construction: Solid collar design ensures structural integrity and consistent contact with the cylinder head, preventing loosening or misalignment over time.
• Recessed for Cylinder Head: Purpose-engineered recess accommodates the cylinder head profile for a secure, stable interface in standard diameter cylinder applications.
• Bright Brass Finish: Bright Brass finish delivers a polished, classic aesthetic that coordinates with matching Corbin Russwin hardware and trim.
• Legacy Part Number Compatibility: Replaces prior Corbin Russwin part numbers 575 9/16 and 910-9, simplifying sourcing for maintenance and retrofit projects.
• Commercial-Grade Replacement Part: Classified as a commercial replacement component, suitable for demanding institutional and commercial lock maintenance applications.

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: 447F43
• Features: Corbin Russwin Cylinder Parts

Typical Applications

• Commercial Office Building Lock Maintenance and Replacement
• Educational Facility Cylinder Hardware Servicing
• Healthcare Institution Door Hardware Retrofits
• Government and Municipal Building Lock Repairs
• Multi-Tenant Residential Property Hardware Upkeep
• Hospitality and Hotel Door Hardware Maintenance
• Industrial and Warehouse Facility Lock Component Replacement

Why Corbin Russwin 447F43?

Corbin Russwin cylinder components are built to exact commercial tolerances, ensuring reliable fit and function in professional lock assemblies. The 447F43 collar's solid, recessed design and 0.375" profile reflect Corbin Russwin's commitment to precision-engineered replacement parts that maintain the integrity of the original installation. As a direct successor to legacy part numbers 575 9/16 and 910-9, the 447F43 simplifies procurement for service professionals managing Corbin Russwin cylinder hardware across commercial facilities.