Emtek 4818HLOUS19LH Helios Lever Tubular Handleset Flat Black

Product Description

The EMTEK 4818HLOUS19LH is a left-hand single cylinder tubular handleset configured with the Helios lever and finished in Flat Black. It is designed for residential entry doors and installs on doors with either a 2-3/8 inch or 2-3/4 inch backset, making it compatible with most standard door prep configurations. The handleset includes both the exterior lever assembly and the interior Davos lever trim. A licensed locksmith or experienced finish carpenter typically handles installation. The Flat Black finish gives the unit a clean, modern profile suited to contemporary and transitional door designs.

This handleset is intended for single-cylinder entry door applications where a keyed exterior and a turn-piece or lever interior is required. The tubular handleset format means the lock mechanism is housed within the lever assembly itself, reducing the need for a separate mortise pocket. It ships as a complete, assembled unit configured for left-hand door swing. The Davos interior trim complements the Helios exterior lever for a matched appearance on both faces of the door.

Key Features

• Left-hand door swing configuration — pre-set at the factory
• Accepts both 2-3/8 inch and 2-3/4 inch backset
• Single cylinder format with keyed exterior entry
• Helios exterior lever paired with Davos interior lever trim
• Flat Black finish for a uniform, contemporary appearance
• Tubular handleset design reduces on-site prep complexity

Compatibility

Designed as an OEM-style replacement or new-construction fit for standard residential entry doors prepared for tubular handleset hardware with a 2-3/8 inch or 2-3/4 inch backset.

Installation Notes

Installation is performed by a licensed locksmith, finish carpenter, or qualified contractor familiar with residential door hardware. Power down any associated access control or smart lock systems before beginning work. Follow local building codes for entry door hardware requirements, including egress provisions. Do not force the latch or lever assembly during installation — verify the hand orientation matches the door swing before fastening.