---
product_id: 7351294
title: "Upright Piano Key - Triangle Tip Verticle Piano Lock Key (Original Version)"
brand: "upright key"
price: "€ 23.11"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.nl/products/7351294-upright-piano-key-triangle-tip-verticle-piano-lock-key-original
store_origin: NL
region: Netherlands
---

# Compatible with Most Pianos Triangle Tip Design Durable Metal Construction Upright Piano Key - Triangle Tip Verticle Piano Lock Key (Original Version)

**Brand:** upright key
**Price:** € 23.11
**Availability:** ✅ In Stock

## Summary

> 🎶 Unlock Your Musical Potential with Every Key!

## Quick Answers

- **What is this?** Upright Piano Key - Triangle Tip Verticle Piano Lock Key (Original Version) by upright key
- **How much does it cost?** € 23.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/7351294-upright-piano-key-triangle-tip-verticle-piano-lock-key-original)

## Best For

- upright key enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from high-quality metal for durability and longevity.
- • **Universal Fit:** Perfectly compatible with most upright vertical pianos.
- • **Easy Installation:** Quick and hassle-free setup for immediate use.
- • **Unlock Your Sound:** Experience seamless play with our Triangle Tip design.
- • **Elevate Your Performance:** Enhance your musical journey with this essential accessory.

## Overview

The Triangle Tip Verticle Piano Lock Key is designed for upright pianos, ensuring compatibility with most models. Made from durable metal, this key offers a reliable solution for musicians seeking to enhance their piano experience.

## Description

Upright Piano Key - Triangle Tip Verticle Piano Lock Key (Original Version)

## Features

- Triangle Tip Key for Upright Vertical Pianos
- Fits most upright pianos
- Metal Key

## Images

![Upright Piano Key - Triangle Tip Verticle Piano Lock Key (Original Version) - Image 1](https://m.media-amazon.com/images/I/411m0-TE9oL.jpg)

## Questions & Answers

**Q: Will this work on a Schimmel upright piano?**
A: If the trim around the keyhole is a circle, check inside the key hole for a triangle shaped hole that this key fits in.  If you see a triangle shape inside the hole, it should fit.  It will not fit any other style.

**Q: Will this work for a Baldwin Hamilton?**
A: If the lock escutcheon is round and inside the opening you can see a triangle shaped opening, then it should work.  If the escutcheon is more of a traditional "keyhole" shaped opening, probably not - that key would look like a small "skeleton" type key (and there are two variations used for the Hamilton, depending on time of manufacture.

**Q: Would this key work to unlock the top of a Yamaha  P202 upright piano to get in and tune it?**
A: Probably not. Unless the lock is not original you will likely need a genuine Yamaha key.

**Q: Would it fit a diamond shaped piano lock? When I look inside the lock hole I see a four sided shape**
A: Unfortunately no, this key only fits triangle shaped locks. You will need a square end key for your lock and (in the piano industry) those have been unavailable for several years.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It fits; Super happy
*by G***E on January 23, 2019*

I’m very happy with this product. My family has an old Gulbransen studio piano that doesn’t have its original key, and with me taking lessons now which lead us to get the piano in shape we needed to make sure my little cousins can’t bang in the keys and break anything. Worked great and I’m relieved to have the ability to lock the fall board.

### ⭐⭐⭐⭐⭐ Perfect fit
*by C***G on April 23, 2025*

It fit the lock perfectly! The lock is on an old desk I found at a thrift shop. The lock even had a smaller side that was an exact match for the key (as mentioned in a separate review).

### ⭐⭐⭐⭐⭐ Works like a charm!
*by J***N on February 27, 2023*

We needed a way to baby-proof our baby grand piano and this little key did the trick perfectly!

## Frequently Bought Together

- Upright Piano Key - Triangle Tip Verticle Piano Lock Key (Original Version)
- Pair of Triangle Tip Lock Keys for Upright Vertical Piano

---

## 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.nl/products/7351294-upright-piano-key-triangle-tip-verticle-piano-lock-key-original](https://www.desertcart.nl/products/7351294-upright-piano-key-triangle-tip-verticle-piano-lock-key-original)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-05*