---
product_id: 146488067
title: "EZ-FLO 57783 Single-Sided Keyless Deadbolt Lock Set Grade 3 with Adjustable Steel Latch, 2-3/8 inch and 2-3/4 inch Backset, Satin Nickel"
price: "Rp990407"
currency: IDR
in_stock: true
reviews_count: 6
url: https://www.desertcart.id/products/146488067-ez-flo-57783-single-sided-keyless-deadbolt-lock-set-grade
store_origin: ID
region: Indonesia
---

# EZ-FLO 57783 Single-Sided Keyless Deadbolt Lock Set Grade 3 with Adjustable Steel Latch, 2-3/8 inch and 2-3/4 inch Backset, Satin Nickel

**Price:** Rp990407
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** EZ-FLO 57783 Single-Sided Keyless Deadbolt Lock Set Grade 3 with Adjustable Steel Latch, 2-3/8 inch and 2-3/4 inch Backset, Satin Nickel
- **How much does it cost?** Rp990407 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/146488067-ez-flo-57783-single-sided-keyless-deadbolt-lock-set-grade)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

This EZ-FLO Single-Sided Keyless Deadbolt Lock Set features a deadbolt door latch that operates with an interior thumb turn. The deadbolt does not have exterior access. Designed to provide years of dependable service, the deadbolt lock has a strike and face plate dimension of 1 inch x 2-1/4 inch and an adjustable steel latch for 2-3/8 inch and 2-3/4 inch backset. Finished with satin nickel to provide a modern, sleek look that is perfect for home decor. The keyless deadbolt is ANSI Grade 3 certified which makes it rated for residential security. The single-sided deadbolt comes with a limited lifetime and 10-year finish warranty. All necessary hardware is included for a quick and easy installation.

Review: Bolt lock for my apartment - Good solid lock and mechanism, very pleased with the unit. I had to replace a door lock and this one came in handy and it worked perfectly.
Review: Installs fine - Fyi you don't need ti do a giant cut-out in the front of the door, just drill where the bolts go through, and a semi-circle over the top of the barrel.

## Features

- ✅DESIGN- A satin nickel finish provides a modern, sleek look making it perfect for home decor.
- ✅FUNCTIONALITY- The keyless deadbolt locks with an inside thumb turn and has no exterior access. The keyless deadbolt is ANSI Grade 3 certified which makes it rated for residential security.
- ✅ADJUSTABLE LATCH- Features an adjustable steel latch for 2-3/8 inch and 2-3/4 inch backset.
- ✅INSTALLATION- Includes all the necessary hardware for a quick and easy installation.

## Images

![EZ-FLO 57783 Single-Sided Keyless Deadbolt Lock Set Grade 3 with Adjustable Steel Latch, 2-3/8 inch and 2-3/4 inch Backset, Satin Nickel - Image 1](https://m.media-amazon.com/images/I/510r9QTRjmL._AC_UF894,1000_QL80_.jpg)
![EZ-FLO 57783 Single-Sided Keyless Deadbolt Lock Set Grade 3 with Adjustable Steel Latch, 2-3/8 inch and 2-3/4 inch Backset, Satin Nickel - Image 2](https://m.media-amazon.com/images/I/510r9QTRjmL._SS80_.jpg)
![EZ-FLO 57783 Single-Sided Keyless Deadbolt Lock Set Grade 3 with Adjustable Steel Latch, 2-3/8 inch and 2-3/4 inch Backset, Satin Nickel - Image 3](https://m.media-amazon.com/images/I/510r9QTRjmL.jpg)
![EZ-FLO 57783 Single-Sided Keyless Deadbolt Lock Set Grade 3 with Adjustable Steel Latch, 2-3/8 inch and 2-3/4 inch Backset, Satin Nickel - Image 4](https://m.media-amazon.com/images/I/512sR6un6BL._SS80_.jpg)
![EZ-FLO 57783 Single-Sided Keyless Deadbolt Lock Set Grade 3 with Adjustable Steel Latch, 2-3/8 inch and 2-3/4 inch Backset, Satin Nickel - Image 5](https://m.media-amazon.com/images/I/512sR6un6BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Bolt lock for my apartment
*by V***G on April 30, 2025*

Good solid lock and mechanism, very pleased with the unit. I had to replace a door lock and this one came in handy and it worked perfectly.

### ⭐⭐⭐⭐⭐ Installs fine
*by C***E on March 9, 2019*

Fyi you don't need ti do a giant cut-out in the front of the door, just drill where the bolts go through, and a semi-circle over the top of the barrel.

### ⭐ Cannot use
*by L***D on May 15, 2025*

Nothing to screw this into to hold it in place

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**Shop now:** [https://www.desertcart.id/products/146488067-ez-flo-57783-single-sided-keyless-deadbolt-lock-set-grade](https://www.desertcart.id/products/146488067-ez-flo-57783-single-sided-keyless-deadbolt-lock-set-grade)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-19*