Emtek 4819HLOUS15RH Helios Lever Single Cylinder Handleset

Product Description

The EMTEK 4819HLOUS15RH is a single cylinder tubular handleset featuring the Helios lever and a Lausanne exterior trim in a Satin Nickel finish. Designed for right-hand door applications, it accommodates both 2-3/8 inch and 2-3/4 inch backset configurations, making it compatible with most standard residential door preparations. The handleset combines a keyed exterior entry function with an interior lever, providing both access control and a cohesive hardware aesthetic. Installation is typically handled by a finish carpenter, locksmith, or experienced DIYer working on residential entry doors.

This handleset is suited for residential entry door applications where a tubular handleset format is required. The right-hand orientation means the hinge side of the door is on the left when viewed from the exterior. The dual-backset compatibility allows it to fit doors prepped at either the standard 2-3/8 inch or the common 2-3/4 inch backset dimension. The Satin Nickel finish provides a muted, brushed appearance that coordinates with a wide range of interior and exterior door hardware styles.

Key Features

• Helios lever design with Lausanne exterior trim in Satin Nickel finish
• Single cylinder function — keyed exterior, lever interior
• Right-hand door orientation
• Dual backset compatibility: 2-3/8 inch and 2-3/4 inch
• Tubular handleset format for standard residential door prep
• Ships as a single unit (EA); sold individually

Compatibility

Designed as an OEM-style replacement or new-installation tubular handleset for standard residential entry doors with a right-hand swing and a 2-3/8 inch or 2-3/4 inch backset preparation.

Installation Notes

Installation is performed by a finish carpenter, locksmith, or qualified DIYer. Power down any associated electronic access systems before beginning work. Verify door handing before ordering — right-hand units are not field-convertible to left-hand. Follow local building codes for residential entry hardware requirements, and confirm the door edge bore and cross-bore dimensions match the handleset specifications before installation.