Emtek 5123HLOUS10BLH Helios Lever Keyed Entry Left Hand

Product Description

The EMTEK 5123HLOUS10BLH is a Helios lever keyed entry set finished in Oil Rubbed Bronze, configured for left-hand door swing. It fits doors ranging from 1.375 inches to 2.0625 inches thick and works with both 2.375-inch and 2.75-inch backsets, making it adaptable to a wide range of residential door preparations. The set includes a Modern Rectangular rose that provides a clean, architectural trim profile. Intended for exterior or interior keyed entry applications, this hardware is typically installed by finish carpenters, general contractors, or experienced DIYers completing a door hardware replacement or new construction fit-out.

This lever set is suited for residential entry doors, interior keyed rooms, or any application requiring a left-hand keyed lever with a modern aesthetic. The dual-backset compatibility covers standard pre-bored doors and older door preps without modification. The Oil Rubbed Bronze finish integrates with dark metal fixtures and complements transitional or industrial interior design schemes. Installation is straightforward on any door within the specified thickness range using standard door hardware tools.

Key Features

• Left-hand configuration for correct lever orientation on left-hand swing doors
• Dual backset compatibility: 2.375 inches and 2.75 inches
• Fits door thicknesses from 1.375 inches to 2.0625 inches
• Modern Rectangular rose for a clean, architectural trim profile
• Oil Rubbed Bronze finish for a dark, understated metal appearance
• Keyed entry function for secured access control

Compatibility

Designed as a keyed entry lever replacement or new installation for left-hand residential doors with standard 2.375-inch or 2.75-inch backset bore preparations and door thicknesses between 1.375 inches and 2.0625 inches.

Installation Notes

Confirm door hand orientation before installation — left-hand levers are not field-reversible. Power down any electronic access systems before working on the door prep. Standard installation requires a Phillips screwdriver and a door latch bore that matches the selected backset. Verify the door thickness falls within the 1.375-inch to 2.0625-inch range before mounting the through-bolt assembly.