The Schlage Lock ND70-LD-SPA-622 is a cylindrical lock designed for Grade 1 security. This lock provides robust performance with advanced key system choices. It has been rigorously tested to endure lever torque and withstand lever attacks, making it ideal for new constructions and retrofits requiring high security.
Exceeds ANSI/BHMA Grade 1 operational and security standards.
UL listed for three-hour fire door applications.
Includes Vandlgard feature to protect the outside lever from damage.
Product Highlights
This lock offers reliable operations and superior security features suited for various commercial and residential applications.
Product Information
Standard Information
Brand: Schlage Lock
MPN: ND70-LD-SPA-622
Technical Specifications
Chassis
Zinc and steel with corrosion-resistant zinc dichromate plating
Door thickness
One and five-eighths to two and one-eighth inches standard; optional for one and three-eighths up to six inches
Handing
Non-handed
Trim Options
Nine lever designs in pressure cast zinc
Roses
Wrought brass, matching product finish
Chassis lead lining
Available for X-ray or radiation-sensitive areas
Backset
Two and three-fourths inches standard; options include two and three-eighths, three and three-fourths, and five inches
Latchbolt
Half-inch throw, oil-impregnated stainless steel; three-quarter inch throw available
Faceplate
Square corner one and one-eighth by two and one-fourth inches standard
Strike
ANSI curved lip standard; optional T-strikes available
Strike lip length
One and three-sixteenths inches standard; extended lip options available