---
product_id: 356645404
title: "BESTTEN Keyed Entry Door Knob, Heavy Duty Entrance Door Lock, Matte Black"
brand: "bestten"
price: "20321CFA"
currency: XOF
in_stock: true
category: "Bestten"
url: https://www.desertcart.sn/products/356645404-bestten-keyed-entry-door-knob-heavy-duty-entrance-door-lock
store_origin: SN
region: Senegal
---

# Universal fit & reversible knob 250,000 cycles tested durability DIY-friendly 3-bar ball lock design BESTTEN Keyed Entry Door Knob, Heavy Duty Entrance Door Lock, Matte Black

**Brand:** bestten
**Price:** 20321CFA
**Availability:** ✅ In Stock

## Summary

> 🔐 Elevate your entryway with security and style that never quits!

## Quick Answers

- **What is this?** BESTTEN Keyed Entry Door Knob, Heavy Duty Entrance Door Lock, Matte Black by bestten
- **How much does it cost?** 20321CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/356645404-bestten-keyed-entry-door-knob-heavy-duty-entrance-door-lock)

## Best For

- bestten enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Engineered for 250,000+ cycles with stainless steel and brass for unmatched longevity.
- • **Secure & Stylish:** Lockable on both sides with reinforced steel and anti-collision cylinder, wrapped in sleek matte black for modern curb appeal.
- • **Universal Compatibility:** Fits standard 2-3/8" & 2-3/4" backsets and door thicknesses from 1-3/8" to 1-3/4", perfect for any door.
- • **Ambidextrous Convenience:** Reversible knob design works seamlessly on left or right-handed doors for ultimate flexibility.
- • **Effortless DIY Installation:** Simple 3-bar ball lock design with clear instructions—no pro needed, no hassle.

## Overview

The BESTTEN Keyed Entry Door Knob combines heavy-duty durability tested to 250,000 cycles with a sleek matte black finish. Designed for universal fit and easy DIY installation, this reversible knob suits both left and right-handed doors. Featuring a stainless steel handle, brass mechanism, and reinforced steel structure with anti-collision cylinder, it offers robust security and long-lasting performance for any entrance.

## Description

BESTTEN Keyed Entry Door Knob, Heavy Duty Entrance Door Lock, Matte Black | Easy Installation, Universal design, Reversible Knob, Adjustable Latch - desertcart.com

## Features

- Easy Installation: Ball 3-bar lock design; simple DIY setup with clear instructions, no professional help needed
- Premium Quality: Tested to 250,000 cycles; stainless steel handle, brass mechanism, matte black
- Universal Fit: Fits 2-3/8" (60mm) / 2-3/4" (70mm) backsets and 1-3/8"–1-3/4" (35–45mm) door thickness; compatible with left/right-handed doors
- Locks purchased separately will be keyed different. Includes 3 keys per set
- Safety & Durability: Lockable on both sides; stainless steel handle with reinforced steel structure and anti-collision cylinder for long-lasting security

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08ZBZFGL1 |
| Additional Features | Easy to Install |
| Best Sellers Rank | #99 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1 in Door Knobs |
| Brand Name | BESTTEN |
| Color | Matte Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (12,084) |
| Exterior Finish | Matte Black |
| Finish Types | Matte Black |
| Hand Orientation | Ambidextrous |
| Handle Attachment Mechanism | Screws |
| Handle Compatibility | Universal |
| Handle Material | Brass |
| Handle Type | Knob |
| Included Components | Knob, Latch, Lock, Screw |
| Indoor Outdoor Usage | Outdoor |
| Item Depth | 1-3/8-inch to 1-3/4 inch |
| Item Dimensions L x W | 1.77"L x 1.38"W |
| Lock Type | Key Lock |
| Manufacturer | BESTTEN |
| Manufacturer Part Number | DK1-ET-BK |
| Material Type | Metal |
| Metal Type | Stainless Steel |
| Model Number | DK1-ET-BK |
| Number of Items | 1 |
| Shape | Round |
| Specific Uses For Product | Entrance door |
| Style Name | Entry |
| Unit Count | 1 Count |

## Product Details

- **Brand:** BESTTEN
- **Color:** Matte Black
- **Material:** Metal
- **Product Dimensions:** 1.77"L x 1.38"W
- **Style:** Entry

## Images

![BESTTEN Keyed Entry Door Knob, Heavy Duty Entrance Door Lock, Matte Black - Image 1](https://m.media-amazon.com/images/I/61V9z-xrlPL.jpg)

## Available Options

This product comes in different **Color, Item Package Quantity** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sn/products/356645404-bestten-keyed-entry-door-knob-heavy-duty-entrance-door-lock](https://www.desertcart.sn/products/356645404-bestten-keyed-entry-door-knob-heavy-duty-entrance-door-lock)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-10-18*