Schlage Commercial B520651 Tailpiece with Washer

Product Description

The SCHLAGE COMMERCIAL B520651 is a replacement tailpiece with washer designed for use with the B560 series lockset. This component transfers rotational motion from the door knob or lever to the latch mechanism, allowing proper operation of the lock body. It fits doors ranging from 1-3/8 inches to 1-3/4 inches in thickness. The part measures 1.6 inches in length, 0.4 inches in width, and 0.35 inches in height, making it a compact but functionally critical piece of the lock assembly. Licensed locksmiths and commercial door hardware technicians are the typical installers for this type of component.

This tailpiece with washer is suited for commercial and institutional door hardware applications where the B560 series lockset is installed. It is commonly used during lock servicing, rebuild, or replacement scenarios where the original tailpiece has worn, broken, or been lost. The part ships as a single unit and is appropriate for hollow metal or solid wood doors within the specified thickness range.

Key Features

• Compatible with B560 series locksets for proper latch actuation
• Fits door thicknesses from 1-3/8 inches to 1-3/4 inches
• Compact profile: 1.6 inches long, 0.4 inches wide, 0.35 inches tall
• Includes washer for secure fitment within the lock assembly
• Sold as a single unit for targeted repair or rebuild applications

Compatibility

Designed for use with the SCHLAGE COMMERCIAL B560 series lockset on doors measuring 1-3/8 inches to 1-3/4 inches thick.

Installation Notes

Installation should be performed by a licensed locksmith or qualified door hardware technician. Before servicing the lock assembly, ensure the door is secured in an open position and the lock cylinder is removed per standard disassembly procedure. Follow applicable building and fire-egress codes when servicing commercial door hardware. Do not force the tailpiece into position, as improper seating can prevent latch retraction.