Stanley QDB180 605 S4 DBS SC Grade 1 Heavy-Duty Auxiliary Deadbolt

Stanley Security QDB180 605 S4 DBS SC Grade 1 HD Auxiliary Deadbolt offers robust protection with its heavy-duty construction designed for enhanced security. This single-cylinder deadbolt features a square 2-3/4" latch and a durable Schlage "C" keyway, finished in bright brass for a classic look. Engineered for high-security applications, the QDB100 series showcases solid forged housing, ensuring long-lasting performance. The full 1" steel throw bolt, complemented by a hardened steel roller pin, provides superior saw resistance. Additionally, the anti-drill design incorporates two ball bearings, significantly enhancing drill resistance on non-IC cylinders. The QDB180 is versatile, allowing users to retain existing small format cores or opt for a SFIC option, making it an ideal choice for retrofitting. Standard door preparation facilitates quick and easy installation, while compartmentalized packaging ensures a hassle-free setup process. With its Grade 1 rating, this deadbolt meets rigorous security standards, making it a reliable choice for both building professionals and knowledgeable homeowners seeking peace of mind. The Stanley Security QDB180 combines strength, style, and functionality, making it a premium addition to your door hardware solutions.

GRADE 1 HD AUXILIARY DEADBOLT

Grade 1 HD Auxiliary Deadbolt, Single Cylinder, Sq 2-3/4 Latch Db Strike, Schlage "C" Keyway, Bright Brass

Provides heavy-duty construction for enhanced security.

Stanley's QDB100 line of Grade 1 deadbolts provides reliability, durability and strength for high security applications. The QDB100 series was designed with solid forged housing for added strength and performance life, plus anti-drill and saw-resistant features to deliver even greater security for a long-lasting deadbolt solution.

• Solid forged housing, full 1" steel throw bolt with hardened steel roller pin for saw resistance, and anti-drill design with two ball bearings for drill resistance on non-IC cylinders are just a few of the heavy-duty security features we built into our QDB100 series.
• Choose deadbolts with a SFIC option or keep your existing small format cores and use them with QDB100 series products. Standard door prep makes retrofit quick and easy
• Compartmentalized packaging makes QDB100 deadbolts easier to install.

Resources

• Stanley Commercial Grade 1 HD Auxiliary Deadbolt Cut Sheet