Kwikset 740SALSQT-514S Singapore Lever Entry Lock Smartkey

Product Description

The KWIKSET 740SALSQT-514S is a Singapore-style lever entry door lock with a square rose trim, designed for residential exterior door applications. It includes SmartKey Security re-keying technology, a 6AL latch, and an RCS strike plate, delivered in a Matte Black finish. SmartKey allows the lock cylinder to be re-keyed in seconds without removing the lock from the door, using just the current key, a learning key, and the SmartKey tool. This complete entry set is installed by locksmiths, general contractors, and skilled finish carpenters on standard single-bore residential entry doors.

This lever lock is suited for residential entry doors where a contemporary lever trim profile and secure keyed entry are both required. The square rose design provides a clean, angular aesthetic that pairs with modern and transitional door hardware styles. The included 6AL latch and RCS strike plate make this a complete installation kit, reducing the need for separately sourced hardware. The Matte Black finish is compatible with a wide range of door and hinge finishes common in current residential construction and renovation work.

Key Features

• SmartKey Security technology allows field re-keying without removing the lock from the door
• Singapore lever profile with square rose trim for a modern, angular appearance
• Includes 6AL latch and RCS strike plate for a complete entry set installation
• Matte Black finish provides a durable, consistent appearance on exterior entry doors
• Sold as a single unit; compatible with standard single-bore door prep

Compatibility

Designed as an OEM-style replacement or new-installation entry lever set for standard single-bore residential entry doors. No specific model or system compatibility data was provided in the product input.

Installation Notes

Installation is performed by a locksmith, finish carpenter, or general contractor following standard residential door hardware procedures. Ensure the door prep matches the required bore diameter and backset before installation. Disconnect or isolate any connected smart home wiring before servicing adjacent hardware. Follow local building code requirements for residential entry door hardware where applicable.