Emtek 5123HLOUS4RH.RLS Helios Lever Keyed Entry Satin Brass

Product Description

The EMTEK 5123HLOUS4RH.RLS is a right-hand keyed entry lever set featuring the Helios lever design paired with a modern rectangular rose and radius latch strike. Finished in Satin Brass, this lockset ships as a complete, custom-assembled unit ready for installation on doors ranging from 1-3/8 inches to 2-1/16 inches in thickness. It accommodates both standard 2-3/8 inch and 2-3/4 inch backset configurations, giving installers flexibility across common residential door preparations. The set includes the latch, strike plate, exterior and interior lever assemblies, and all necessary hardware for a full keyed entry installation. Locksmiths, carpenters, and general contractors typically handle this type of installation.

This lever set is suited for residential entry doors requiring keyed entry function — locking and unlocking from the exterior with a key and operating freely from the interior. The modern rectangular rose provides a clean, contemporary trim profile that works with transitional and modern interior design schemes. The radius corner latch strike is compatible with standard door jamb strike preparations. Door thickness range of 1-3/8 inches to 2-1/16 inches covers the majority of interior and exterior residential door stock. The Satin Brass finish coordinates with brass and warm-metal hardware throughout a space.

Key Features

• Right-hand keyed entry function with Helios lever design
• Accepts both 2-3/8 inch and 2-3/4 inch backset
• Fits doors 1-3/8 inches to 2-1/16 inches thick
• Modern rectangular rose with radius latch strike included
• Satin Brass finish
• Custom assembled — sold as a complete entry set

Compatibility

Designed as an OEM-style keyed entry lever set for standard residential entry doors with a 2-3/8 inch or 2-3/4 inch backset preparation and a door thickness between 1-3/8 inches and 2-1/16 inches.

Installation Notes

Installation should be performed by a qualified locksmith, carpenter, or general contractor familiar with ANSI door hardware standards. Verify door hand orientation before ordering — this unit is right-hand specific. Confirm the existing door bore preparation matches a standard 2-1/8 inch cross-bore diameter and that the latch bore aligns with the chosen backset. Follow local building codes when installing keyed entry hardware on egress doors.