---
product_id: 317936308
title: "Emtek Contemporary Tubular Entry Set: Lausanne Style with Round KNOB on The Interior Side. 2 Backset Sizes Included 2-3/8 in. and 2-3/4 in. Color: Flat Black (US19), Model: 4819-US19"
brand: "emtek"
price: "€ 8.70"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/317936308-emtek-contemporary-tubular-entry-set-lausanne-style-with-round-knob
store_origin: IE
region: Ireland
---

# Brass tubular deadbolt for secure entry Flat black finish for sleek modern style Includes 2 backset sizes for perfect fit Emtek Contemporary Tubular Entry Set: Lausanne Style with Round KNOB on The Interior Side. 2 Backset Sizes Included 2-3/8 in. and 2-3/4 in. Color: Flat Black (US19), Model: 4819-US19

**Brand:** emtek
**Price:** € 8.70
**Availability:** ✅ In Stock

## Summary

> 🖤 Lock in style and security with the Lausanne flat black entry set!

## Quick Answers

- **What is this?** Emtek Contemporary Tubular Entry Set: Lausanne Style with Round KNOB on The Interior Side. 2 Backset Sizes Included 2-3/8 in. and 2-3/4 in. Color: Flat Black (US19), Model: 4819-US19 by emtek
- **How much does it cost?** € 8.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/317936308-emtek-contemporary-tubular-entry-set-lausanne-style-with-round-knob)

## Best For

- emtek enthusiasts

## Why This Product

- Trusted emtek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bold & Contemporary:** Flat black finish elevates your entryway with a sophisticated, on-trend aesthetic that stands out.
- • **Durable Brass Build:** Crafted from solid brass for long-lasting strength and premium feel that withstands daily use.
- • **Complete Entry Solution:** Includes deadbolt, round knob, latch, and strike plate—everything you need in one sleek package.
- • **Effortless Installation:** Designed for easy setup with standard 2-1/8” door prep and 5-1/2” center-to-center spacing.
- • **Precision Fit, Zero Hassle:** Comes with both 2-3/8” and 2-3/4” backset sizes to ensure seamless installation on standard doors.

## Overview

The Emtek Lausanne Contemporary Tubular Entry Set features a durable brass construction with a sleek flat black finish, designed for standard door preparations. It includes both 2-3/8” and 2-3/4” backset sizes for versatile installation, a round interior knob, and all necessary components for a complete, secure, and stylish entry solution.

## Description

Entrance Handleset Brass Tubular - Lausanne Single Cylinder - Round Knob - Flat Black - 4819.ROU.US19

## Features

- Manufactured by Emtek
- Entrance Handleset Brass Tubular - Lausanne Single Cylinder - Round Knob - Flat Black - 4819.ROU.US19
- Standard 2-1/8” door prep. STANDARD latch is for 2-3/8” backset. SPECIFY 2-3/4” backset if required WHEN ORDERING.
- 5-1/2” Center-to-Center Door Prep

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Emtek Products Inc |
| Part number | LAUSANNE-ROUND KNOB-4819-US19 |
| Item Weight | 19 g |
| Item model number | 4819ROU |
| Color | Flat Black (US19) |
| Style | Contemporary |
| Finish | Flat Black |
| Material | Brass |
| Shape | Round |
| Number Of Pieces | 4 |
| Handle Material | Brass |
| Special Features | Easy to Install |
| Specific uses | Door |
| Included components | Deadbolt, Knob, Latch, Scr |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Brass
- **Brand:** Emtek
- **Colour:** Flat Black (US19)
- **Style:** Contemporary
- **Product dimensions:** 12L x 2W centimeters

## Images

![Emtek Contemporary Tubular Entry Set: Lausanne Style with Round KNOB on The Interior Side. 2 Backset Sizes Included 2-3/8 in. and 2-3/4 in. Color: Flat Black (US19), Model: 4819-US19 - Image 1](https://m.media-amazon.com/images/I/61Ajr+uglLL.jpg)
![Emtek Contemporary Tubular Entry Set: Lausanne Style with Round KNOB on The Interior Side. 2 Backset Sizes Included 2-3/8 in. and 2-3/4 in. Color: Flat Black (US19), Model: 4819-US19 - Image 2](https://m.media-amazon.com/images/I/319XcYe4MaL.jpg)
![Emtek Contemporary Tubular Entry Set: Lausanne Style with Round KNOB on The Interior Side. 2 Backset Sizes Included 2-3/8 in. and 2-3/4 in. Color: Flat Black (US19), Model: 4819-US19 - Image 3](https://m.media-amazon.com/images/I/31gfLmtCbfL.jpg)
![Emtek Contemporary Tubular Entry Set: Lausanne Style with Round KNOB on The Interior Side. 2 Backset Sizes Included 2-3/8 in. and 2-3/4 in. Color: Flat Black (US19), Model: 4819-US19 - Image 4](https://m.media-amazon.com/images/I/41ZOMBugxvL.jpg)
![Emtek Contemporary Tubular Entry Set: Lausanne Style with Round KNOB on The Interior Side. 2 Backset Sizes Included 2-3/8 in. and 2-3/4 in. Color: Flat Black (US19), Model: 4819-US19 - Image 5](https://m.media-amazon.com/images/I/41xcRvuXfML.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Emtek Contemporary Tubular Entry Set: Lausanne Style with Round KNOB on The Interior Side. 2 Backset Sizes Included 2-3/8 in. and 2-3/4 in. Color: Flat Black (US19), Model: 4819-US19
- Emtek Hardware Deadbolt, Single Cylinder, Square, Solid Brass, Door Thickness: 1-3/4”- 2-1/8”, C-Keyway, Model: 8469, Color: Flat Black (US19)
- Privacy Set, Modern Rectangle Rosette, Modern Round Knob, Flat Black

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-14*