--- product_id: 443861906 title: "Copper Creek BK2090PB Ball Door Knob, Dummy Function, 1 Pack, in Polished Brass" brand: "copper creek" price: "€ 35.92" currency: EUR in_stock: true category: "Copper Creek" url: https://www.desertcart.be/products/443861906-copper-creek-bk2090pb-ball-door-knob-dummy-function-1-pack store_origin: BE region: Belgium --- # Durable Polished Brass Finish ANSI Grade-3 Security Easy Screwdriver Installation Copper Creek BK2090PB Ball Door Knob, Dummy Function, 1 Pack, in Polished Brass **Brand:** copper creek **Price:** € 35.92 **Availability:** ✅ In Stock ## Summary > ✨ Elevate your door game with polished perfection! 🔐 ## Quick Answers - **What is this?** Copper Creek BK2090PB Ball Door Knob, Dummy Function, 1 Pack, in Polished Brass by copper creek - **How much does it cost?** € 35.92 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/443861906-copper-creek-bk2090pb-ball-door-knob-dummy-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:** Backed by a limited lifetime mechanical and 10-year finish warranty - • **Effortless Installation:** Fits most doors and installs in minutes with just a screwdriver - • **Timeless Polished Brass:** Smear-resistant finish that elevates any interior style - • **Top-Tier Security Grade:** ANSI Grade-3 certified for trusted residential protection - • **Universal Compatibility:** Ambidextrous design and adjustable latch for versatile use ## Overview The Copper Creek BK2090PB Ball Door Knob combines ANSI Grade-3 security with a sleek polished brass finish, designed for easy installation and universal fit. Ideal for closets or hall doors, it offers durability, style, and peace of mind backed by a lifetime mechanical warranty and a decade-long finish guarantee. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003F3447E | | Additional Features | Easy to Install | | Best Sellers Rank | #7,223 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Door Knobs | | Brand | Copper Creek | | Brand Name | Copper Creek | | Color | Polished Brass | | Colour | Polished Brass | | Customer Package Type | Flat Free Package (FFP) | | Customer Reviews | 4.5 out of 5 stars 1,875 Reviews | | Exterior Finish | Brass | | Exterior finish | Brass | | Finish Types | Polished | | Global Trade Identification Number | 00878898000569 | | Hand Orientation | Ambidextrous | | Handle Attachment Mechanism | Screw-on | | Handle Compatibility | Universal | | Handle Material | Brass, Copper | | Handle Type | Knob | | Included Components | Hardware and Instructions | | Indoor Outdoor Usage | Indoor | | Is Weight Bearing | No | | Item Depth | 1-3/8" to 1-3/4" | | Item Dimensions L x W | 10.4L x 4.8W centimeters | | Item Type Name | Ball Knob | | Item Weight | 0.26 Pounds | | Lock Type | Key Lock | | Manufacturer | Copper Creek Hardware | | Manufacturer Part Number | BK2090PB | | Manufacturer Warranty Description | limited lifetime mechanical warranty and 10 year finish warranty. | | Material | Metal, steel, brass, zinc, etc | | Material Type | Metal, steel, brass, zinc, etc | | Metal Type | Brass | | Model Number | BK2090PB | | Number of Items | 1 | | Product dimensions | 10.4L x 4.8W centimeters | | Shape | Round | | Specific Uses For Product | Closet door, Hall door | | Style | Knob | | Style Name | Knob | | UPC | 878898000569 | | Unit Count | 1 Count | ## Product Details - **Brand:** Copper Creek - **Color:** Polished Brass - **Material:** Metal, steel, brass, zinc, etc - **Product Dimensions:** 4.1"L x 1.9"W - **Style:** Dummy ## Images ![Copper Creek BK2090PB Ball Door Knob, Dummy Function, 1 Pack, in Polished Brass - Image 1](https://m.media-amazon.com/images/I/7128XvMiNFL.jpg) ![Copper Creek BK2090PB Ball Door Knob, Dummy Function, 1 Pack, in Polished Brass - Image 2](https://m.media-amazon.com/images/I/81jqzdpWF1L.jpg) ![Copper Creek BK2090PB Ball Door Knob, Dummy Function, 1 Pack, in Polished Brass - Image 3](https://m.media-amazon.com/images/I/51SbttmSX6L.jpg) ![Copper Creek BK2090PB Ball Door Knob, Dummy Function, 1 Pack, in Polished Brass - Image 4](https://m.media-amazon.com/images/I/61EcIHATF4L.jpg) ![Copper Creek BK2090PB Ball Door Knob, Dummy Function, 1 Pack, in Polished Brass - Image 5](https://m.media-amazon.com/images/I/51lQbUeIMjL.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 BK2090PB Ball Door Knob, Dummy Function, 1 Pack, in Polished Brass - Copper Creek BK2020PB Ball Door Knob, Passage Function, 1 Pack, in Polished Brass - Copper Creek Polished Brass Door Knobs - Round Colonial Knob with Privacy Locking Function for Home Improvement, 1 Pack - Fits All Standard Doors - Locking Door Knob for Bedroom and Bathroom Use --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/443861906-copper-creek-bk2090pb-ball-door-knob-dummy-function-1-pack](https://www.desertcart.be/products/443861906-copper-creek-bk2090pb-ball-door-knob-dummy-function-1-pack) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-07-22*