The Schlage ND53PD ATH 626 C Keyway Series ND Grade 1 Cylindrical Lock is a heavy-duty, commercial-grade entrance lock designed for durability, security, and long-term performance. Built with a satin chrome finish and Athens lever design, it offers a modern look while meeting high ANSI Grade 1 standards. Ideal for high-traffic environments, this lock ensures reliable operation and enhanced safety.

Key Features

• Grade 1 Security – Exceeds ANSI standards with over 3 million cycles tested
• Heavy-Duty Construction – Made from strong cast zinc for durability
• Fire Rated – UL listed for up to 3-hour fire doors
• Entrance Function – Keyed access for controlled entry
• C Keyway – Standard keyway with (2) nickel silver cut keys included
• Wide Door Compatibility – Fits doors from 1-5/8" to 2-1/8" thickness
• Enhanced Longevity – Designed for long service life with low maintenance
• Modern Design – Athens lever with satin chrome finish

Specifications

• Brand: SCHLAGE
• Model: ND53PD ATH 626
• Lock Type: Key Lock (Entrance Function)
• Keyway: C Keyway
• Material: Cast Zinc
• Finish: Satin Chrome (Chrome/Silver)
• Style: Modern
• Latch Throw: 1/2 inch
• Door Range: 1-5/8" to 2-1/8"
• Keys Included: 2 Nickel Silver Keys
• Fire Rating: UL Listed (3-hour door)
• Cycle Rating: Tested beyond 1,000,000 cycles (Grade 1 standard exceeded)
• GTIN: 00043156549900
• UPC: 043156549900
• Warranty: 10 Years