Schlage 61-504 Combination Screw Pack for B581/71 Locks, 1-3/8" to 1-3/4" Doors, Includes B520-663, C603-897, B600-066, B600-018

Schlage 61-504 Combination Screw Pack for B581/71 Locks, 1-3/8" to 1-3/4" Door Compatibility

The Schlage 61-504 Combination Screw Pack is a purpose-built installation accessory designed for use with Schlage B581 and B581/71 series mechanical locks on doors ranging from 1-3/8" to 1-3/4" in thickness. This commercial-grade pack consolidates all required fasteners into a single convenient kit, including 2x B520-663, 4x C603-897, 2x B600-066, and 1x B600-018 screws, ensuring installers have the correct hardware on hand for a complete and secure installation.

Key Features

• Door Thickness Compatibility: Designed for doors ranging from 1-3/8" to 1-3/4" thick, covering the most common commercial door thicknesses.
• Complete Fastener Kit: Includes 2x B520-663, 4x C603-897, 2x B600-066, and 1x B600-018 screws, all components required for proper installation in a single pack.
• Device Compatibility: Specifically engineered for use with Schlage B581 and B581/71 series mechanical lock sets for precise fit and function.
• Genuine Schlage Parts: Authentic Schlage replacement and installation hardware ensures compatibility and maintains the integrity of Schlage lock installations.
• Commercial-Grade Application: Rated for commercial use, providing the durability and reliability expected in professional door hardware installations.
• Convenient Combination Pack: All necessary screw variants are bundled together, reducing the risk of missing components during installation or service calls.

Technical Specifications

• Department: Door Hardware
• Product Category: Mechanical Locks
• Product Group: Parts and Accessories
• Subcategory: Parts and Accessories
• Product Subgroup: Parts and Accessories
• Parts and Accessories Type: Installation Accessories
• Commercial/Residential: Commercial
• Product Model: 61-504
• Features: Schlage Parts

Typical Applications

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

Why Schlage 61-504?

Schlage parts and accessories are manufactured to precise tolerances to ensure proper fit and long-term performance within Schlage lock systems. The 61-504 Combination Screw Pack eliminates the guesswork from sourcing individual fasteners, delivering genuine Schlage components engineered specifically for B581/71 installations on 1-3/8" to 1-3/4" doors. For commercial installers and facility maintenance professionals, having the correct fastener assortment on hand means faster, more reliable installations every time.