Upgrade Your Home Security with Yale Doormaster Split Spindle Gearbox Enhance the safety and security of your home with the Yale Doormaster Split Spindle Lever Operated Multipoint Gearbox. This 45mm backset, 20mm faceplate mechanism is designed to provide you with peace of mind and convenience. Benefits: Enhanced Security: Protect your loved ones and valuables with a reliable locking system. Convenience: Easily operate your door with the lever handle and split spindle design. Durable Construction: Built to last with high-quality materials for long-term use. Easy Installation: Upgrade your existing door system effortlessly with this multipoint gearbox. Why Choose Yale Doormaster Split Spindle Gearbox? Yale is a trusted brand known for its innovative security solutions. With this gearbox, you can rest assured that your home is protected by cutting-edge technology and superior craftsmanship. Invest in your home's security today with the Yale Doormaster Split Spi