Schlage A40S ORB Privacy Knob Lock

Usually Ships: 1-2 Business Days
  • Medium Duty – Grade 2
  • Bath/Privacy Function – Push Button Locking
  • ORB – Orbit Knob Design

Available Options:


Medium traffic commercial and heavy-duty residential locks

The A Series cylindrical lock is Schlage’s first lock and continues to exceed ANSI/BHMA Grade 2 standards, allowing it to be used in a wide range of commercial and residential applications. A Series locks fit any new or existing environments.

From military barracks and offices, to fine residential homes, Schlage A Series knobs easily stand up to constant use and abuse, while keeping people and property safe.

ANSI Function F76 – Keyless – Latch bolt by knobs. Outside knob is locked by push button on inside knob. Rotating inside knob or closing door releases push button and frees outside knob. Inside knob is always free. Emergency release in outside knob unlocks door.



613 Oil Rubbed Bronze, 626 Satin Chrome

Lock Function



Medium Duty




4-7/8” x 1-1/4” ASA/ANSI strike with curved lip to meet ANSI A115.2 door frame preparation

ANSI Grade

Meets or exceeds A156.2 Series 4000, Grade 2 strength and operational requirements

Fire Rating

All locks listed for A label single doors, 4' x 8' – Letter F and UL symbol on latch front indicate listing


Keyed functions are reversible – Non-keyed functions are not handed

Door Thickness

1-3/8" to 1-3/4"


1/2" throw – 1-1/8" x 2-1/4" face


3 Year Limited

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Schlage A40S ORB Privacy Knob Lock