Master Lock BC0105KA4S Door Lock, Keyed Alike, Biscuit Knob, Adjustable Backset, SC1 Cylinder

Product Description

The Master Lock BC0105KA4S is a reliable door lock designed for exterior applications. This door lock features a biscuit knob design and a keyed alike system, allowing for convenient access while ensuring security. It is suitable for residential entry doors with adjustable backset options of two and three-eighths inches or two and three-quarters inches.

• Designed for exterior use
• Adjustable backset for versatile installation
• Keyed alike for easy access management

Product Highlights

This door lock meets ANSI Grade 3 standards and includes a 5-pin standard cylinder, allowing for secure locking. The antique brass finish provides a classic look that complements various door styles.

Product Information

Standard Information

• Brand: Master Lock
• MPN: BC0105KA4S

Technical Specifications

• Backset: 2-3/4 or 2-3/8 inches
• Cylinder Type: 5-pin standard cylinder
• Latch Face: 6-way (square, round, and drive-in)
• Function: Entry with turn button
• Knob Type: Biscuit knob
• Number of Cylinders: Single cylinder
• Keyway: Schlage C
• Packaged: Boxed