Contractor Round Double Cylinder Deadbolt

Product Description

The Choice Round Deadbolt delivers dependable security with a clean, timeless design, making it an ideal addition to external entrance doors. Available in polished stainless steel, stainless steel, and polished brass finishes, it complements both contemporary and traditional homes while providing reliable everyday protection.

Engineered for enhanced security, the double cylinder deadbolt features wrench-resistant cylinder guards and requires a key for locking and unlocking from both the inside and outside. A patented snap-on fixing system conceals the mounting hardware for a clean, professional finish, while the adjustable 60–70mm backset allows for flexible installation on a variety of door configurations.

Features

• High-security round deadbolt with double cylinder design
• Wrench-resistant cylinder guards for added protection
• Key operation from both inside and outside
• Patented snap-on concealed fixing system
• Clean, minimalist design to complement other door hardware
• Adjustable 60–70mm backset for flexible installation
• Suitable for external entrance doors
• Available in stainless steel, polished stainless, and polished brass finishes
• 2-Year Tarnish Warranty
• 7-Year Mechanical Warranty

Variants

• 550SSK – Double Cylinder (Stainless Steel, Keyed)
• 550SSS – Double Cylinder (Stainless Steel)
• 550SSV – Double Cylinder (Stainless Steel, VP)
• 550PBS – Double Cylinder (Polished Brass)
• 550PBK – Double Cylinder (Polished Brass, Keyed)
• 550PSS – Double Cylinder (Polished Stainless)
• 550PSK – Double Cylinder (Polished Stainless, Keyed)
• 550PSV – Double Cylinder (Polished Stainless, VP)
• 545SSK – Single Cylinder (Stainless Steel, Keyed)
• 545SSS – Single Cylinder (Stainless Steel)