Description
The Schlage A40S is an ANSI Grade 2 cylindrical knob lock designed for medium-traffic commercial and heavy-duty residential applications. Built to withstand constant use and abuse, this lock keeps people and property secure while maintaining reliable operation in demanding environments.
The A40S fits standard cylindrical lock preparations and is keyed to your specification. As an authorized Schlage dealer, E.D. Locks provides expert guidance on keying options, master key systems, and installation support. Contact our sales team at sales@edlocks.com or 1-877-207-6067 for personalized assistance.
