---
product_id: 280804279
title: "Copper Creek BK2020AB Ball Door Knob, Passage Function, 1 Pack, in Antique Brass"
brand: "copper creek"
price: "773 kr"
currency: NOK
in_stock: true
category: "Copper Creek"
url: https://www.desertcart.no/products/280804279-copper-creek-bk2020ab-ball-door-knob-passage-function-1-pack
store_origin: NO
region: Norway
---

# ANSI Grade-3 Security Adjustable Round Corner Latch Screw Alignment Adapters Copper Creek BK2020AB Ball Door Knob, Passage Function, 1 Pack, in Antique Brass

**Brand:** copper creek
**Price:** 773 kr
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock style and security with a classic twist!

## Quick Answers

- **What is this?** Copper Creek BK2020AB Ball Door Knob, Passage Function, 1 Pack, in Antique Brass by copper creek
- **How much does it cost?** 773 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/280804279-copper-creek-bk2020ab-ball-door-knob-passage-function-1-pack)

## 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 brass cylinders and nickel-plated bolts deliver durability and smooth operation.
- • **Effortless Fit:** Round corner adjustable latch and universal sizing make installation a breeze.
- • **Hassle-Free Setup:** Includes screw alignment adapters and clear instructions for quick, precise installation.
- • **Timeless Elegance:** Rich antique brass finish resists smudges and adds a warm, vintage charm.
- • **Secure with Confidence:** ANSI Grade-3 certification ensures top-tier passage security for your home.

## Overview

The Copper Creek BK2020AB Ball Door Knob combines ANSI Grade-3 security with a stylish antique brass finish, featuring adjustable round corner latches and solid brass construction. Designed for easy installation and universal compatibility, it’s the perfect upgrade for any indoor passage door, blending durability with timeless design.

## Description

Whether you are remodeling your home, or building a new home, this stylish passage 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 Passage Ball Knob
- Steel Round Corner Adjustable Latch
- Nickel Plated Bolts
- Rich Antique Brass Finish
- Solid brass cylinders when keyed Screw alignment adapters for easy installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003F3AZHM |
| Best Sellers Rank | 44,837 in DIY & Tools ( See Top 100 in DIY & Tools ) 51 in Doorknobs |
| Brand | Copper Creek |
| Center To Center Spacing | 3 Inches |
| Colour | Antique Brass |
| Customer Package Type | Standard packaging |
| Customer Reviews | 4.4 4.4 out of 5 stars (316) |
| Exterior Finish | Brass |
| Finish | Antique Brass |
| Global Trade Identification Number | 00878898000613 |
| Handle Attachment Mechanism | screw |
| Handle Compatibility | Universal |
| Handle Material | Brass |
| Handle Type | Knob |
| Included Components | Hardware and Instructions |
| Indoor Outdoor Usage | Indoor |
| Is Weight Bearing | No |
| Is the Product Left or Right Handed? | Ambidextrous |
| Item Depth | 2 Zoll |
| Item Dimensions L x W | 18.8L x 8.9W centimetres |
| Item Type Name | Ball Knob |
| Item Weight | 0.42 Kilograms |
| Lock Type | Key Lock |
| Manufacturer | Copper Creek Hardware |
| Material | Metal, steel, brass, zinc, etc |
| Metal | Alloy Steel, Brass, Copper |
| Model Number | BK2020AB |
| Number of Items | 1 |
| Part Number | BK2020AB |
| Room Type | Indoor Residential |
| Shape | Round |
| Special Features | Easy to Install, Sturdy |
| Style | Knob |
| Theme | Home Improvement, Interior Design |
| UPC | 878898000613 |
| Unit Count | 1.0 count |
| Usage | Bathroom door, Bedroom door |

## Product Details

- **Brand:** Copper Creek
- **Colour:** Antique Brass
- **Material:** Metal, steel, brass, zinc, etc
- **Product dimensions:** 18.8L x 8.9W centimetres
- **Style:** Knob

## Images

![Copper Creek BK2020AB Ball Door Knob, Passage Function, 1 Pack, in Antique Brass - Image 1](https://m.media-amazon.com/images/I/71W5k6kzcUL.jpg)
![Copper Creek BK2020AB Ball Door Knob, Passage Function, 1 Pack, in Antique Brass - Image 2](https://m.media-amazon.com/images/I/41XWXCrP9HL.jpg)
![Copper Creek BK2020AB Ball Door Knob, Passage Function, 1 Pack, in Antique Brass - Image 3](https://m.media-amazon.com/images/I/41nr5JP7u8L.jpg)
![Copper Creek BK2020AB Ball Door Knob, Passage Function, 1 Pack, in Antique Brass - Image 4](https://m.media-amazon.com/images/I/51X9lcFBCAL.jpg)
![Copper Creek BK2020AB Ball Door Knob, Passage Function, 1 Pack, in Antique Brass - Image 5](https://m.media-amazon.com/images/I/511uNgSQFLL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can you set it to lock automatically every time you close the door?**
A: I don't think so, you have to lock it by hand and then close the door, I could be wrong though

**Q: what size door  will it fit**
A: The box say it fits doors 35 mm (1-3/8" ) to 45mm (1-3/4 ") thick.  Adjustable latch fits 2-3/8" or 2-3/4" backset.

**Q: Is it possible to change the inside door button (so that it is vertical when door is unlocked, thus matching US standards/other locks in my home?  Rig**
A: It can be install either way u can also if lock u can use a screwdriver or knife to unlock no key is needed

**Q: Does it has a push button lock in the other side?**
A: It is not a push button, it has a lever that you turn to lock the door.

## Frequently Bought Together

- Copper Creek BK2020AB Ball Door Knob, Passage Function, 1 Pack, in Antique Brass
- Copper Creek BK2030AB Ball Door Knob, Privacy Function, 1 Pack, in Antique Brass
- Copper Creek BK2090AB Ball Door Knob, Dummy Function, 1 Pack, in Antique Brass

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**Shop now:** [https://www.desertcart.no/products/280804279-copper-creek-bk2020ab-ball-door-knob-passage-function-1-pack](https://www.desertcart.no/products/280804279-copper-creek-bk2020ab-ball-door-knob-passage-function-1-pack)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-17*