---
product_id: 539248769
title: "Copper Creek BK2040AB Ball Door Knob, Keyed Entry Function, 1 Pack, in Antique Brass"
brand: "copper creek"
price: "₹ 4988"
currency: INR
in_stock: true
category: "Copper Creek"
url: https://www.desertcart.in/products/539248769-copper-creek-bk2040ab-ball-door-knob-keyed-entry-function-1
store_origin: IN
region: India
---

# ANSI Grade-3 Security Adjustable Round Corner Latch Durable Antique Brass Finish Copper Creek BK2040AB Ball Door Knob, Keyed Entry Function, 1 Pack, in Antique Brass

**Brand:** copper creek
**Price:** ₹ 4988
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock style and security with vintage charm!

## Quick Answers

- **What is this?** Copper Creek BK2040AB Ball Door Knob, Keyed Entry Function, 1 Pack, in Antique Brass by copper creek
- **How much does it cost?** ₹ 4988 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/539248769-copper-creek-bk2040ab-ball-door-knob-keyed-entry-function-1)

## Best For

- copper creek enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Solid metal alloy construction backed by a limited lifetime mechanical warranty and 10-year finish guarantee.
- • **Top-Tier Security:** ANSI Grade-3 certification ensures your home stays locked tight with trusted, professional-grade protection.
- • **Timeless Vintage Style:** Rich antique brass finish resists smudges and wear, adding a warm, sophisticated touch to your entryway.
- • **Effortless Installation:** Adjustable round corner latch and included hardware make setup smooth and hassle-free for any standard door.
- • **Ambidextrous & Versatile:** Designed for all door orientations with concealed screws for a sleek, modern look that fits any space.

## Overview

The Copper Creek BK2040AB Ball Door Knob combines ANSI Grade-3 security with a rich antique brass finish, delivering durable, smudge-resistant style. Featuring an adjustable round corner latch and nickel-plated bolts, it fits most doors and offers easy installation. Backed by a limited lifetime mechanical warranty and 10-year finish warranty, this keyed entry knob is the perfect blend of classic design and professional-grade security.

## Description

Whether you are remodeling your home, or building a new home, this stylish soft contemporary keyed entry door knob provides the perfect balance between superior security and quality. The antique brass finish is inviting, resists smearing , and offers great durability. These locksets feature round corner adjustable latches, nickel plated bolts, sized to fit most doors, and meet the rigorous standards of the Builders Hardware Association.

## Features

- ANSI Grade-3 Security Keyed Entry Ball Knob
- Steel Round Corner Adjustable Latch
- Nickel plated bolts
- Rich Antique Brass Finish

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003F343QG |
| ASIN  | B003F343QG |
| Additional Features | Concealed ScrewsLockable |
| Best Sellers Rank | #57,337 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #69 in Door Knobs |
| Brand Name | Copper Creek |
| Center To Center Spacing | 3.5 Inches |
| Color | antique bronze |
| Country of Publication | Taiwan |
| Country of origin  | Taiwan |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,894) |
| Customer reviews | 4.4 4.4 out of 5 stars (1,894) |
| Date First Available  | 1 January 2024 |
| Exterior Finish | Brass |
| Finish Types | antique |
| Global Trade Identification Number | 00878898000415 |
| Hand Orientation | Ambidextrous |
| Handle Attachment Mechanism | screw |
| Handle Compatibility | Application Specific |
| Handle Material | Brass |
| Handle Type | Knob |
| Included Components | Latch & Strike |
| Indoor Outdoor Usage | Indoor |
| Is Weight Bearing | No |
| Item Depth | 7.4 inches |
| Item Dimensions L x W | 18.8L x 8.9W centimeters |
| Item Type Name | Ball Knob |
| Item Weight | 1.16 Pounds |
| Item model number  | BK2040AB |
| Lock Type | Key Lock |
| Manufacturer | Copper Creek Hardware |
| Manufacturer  | Copper Creek Hardware |
| Manufacturer Part Number | BK2040AB |
| Manufacturer Warranty Description | limited lifetime mechanical warranty and 10 year finish warranty. |
| Material Type | Metal, steel, brass, zinc, etc |
| Metal Type | Alloy Steel, Brass, Copper |
| Model Number | BK2040AB |
| Number of Items | 1 |
| Product Dimensions  | 18.8 x 8.89 x 7.11 cm; 526.17 g |
| Room Type | Entryway |
| Shape | Round |
| Specific Uses For Product | Keyed (Entry) |
| Style Name | Knob |
| Theme | Vintage |
| UPC | 878898000415 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Copper Creek
- **Colour:** antique bronze
- **Material:** Metal, steel, brass, zinc, etc
- **Product dimensions:** 18.8L x 8.9W centimeters
- **Style:** Knob

## Images

![Copper Creek BK2040AB Ball Door Knob, Keyed Entry Function, 1 Pack, in Antique Brass - Image 1](https://m.media-amazon.com/images/I/716Bln2rk3L.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Frequently Bought Together

- Copper Creek BK2040AB Ball Door Knob, Keyed Entry Function, 1 Pack, in Antique Brass
- Copper Creek BK2020AB Ball Door Knob, Passage Function, 1 Pack, in Antique Brass

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-10-11*