LSDA Grade 3 Passage Knob – Ball (B) Satin Nickel (078114 / 11B15)

LSDA Grade 3 Passage Knob – Ball (B) Satin Nickel (078114 / 11B15)

Upgrade your doors with the LSDA Grade 3 Passage Knob, designed for residential applications where durability, style, and smooth operation matter. The classic Ball (B) round design pairs timeless aesthetics with practical functionality, making it ideal for interior doors like hallways, closets, and bedrooms.

Built to ANSI/BHMA Grade 3 standards, this knob provides reliable medium-duty performance while maintaining a sleek, modern look with a satin nickel finish. Its field-reversible design ensures easy installation on left- or right-handed doors, while the adjustable latch and full lip strike plate allow a seamless fit for standard door preparations.

Key Features

• Design: Ball (B) round knob for a classic, versatile look

• Finish: US15/619 Satin Nickel, durable and corrosion-resistant

• Function: Passage (non-locking) – ideal for interior doors

• Grade: ANSI/BHMA 156.2 Series 4000, Grade 3 (residential)

• Handing: Field reversible for left- or right-handed doors

• Door Prep: 2-1/8" diameter cross bore; 1" edge bore

• Door Thickness: Fits 1-3/8" to 1-3/4" doors

• Latch/Backset: Adjustable for flexibility

• Included: Installation instructions and full lip strike plate

The LSDA Grade 3 Passage Knob combines durability, style, and ease of installation, making it the perfect solution for interior residential doors where security isn’t required but quality and appearance are.

Note: Prices are subject to change without notice.