---
product_id: 450445708
title: "4 Pcs 6 Inch Black Stainless Steel Electroplated Black Finish Industrial Piano Hinges with 24 Screws"
brand: "kinbom"
price: "$21.74"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/450445708-4-pcs-6-inch-black-stainless-steel-electroplated-black-finish
store_origin: US
region: United States of America
---

# 40 countersunk holes for secure mounting Electroplated black finish for sleek durability 304 stainless steel, 1mm thick heavy-duty build 4 Pcs 6 Inch Black Stainless Steel Electroplated Black Finish Industrial Piano Hinges with 24 Screws

**Brand:** kinbom
**Price:** $21.74
**Availability:** ✅ In Stock

## Summary

> 🖤 Elevate your hardware game with industrial-grade style and strength!

## Quick Answers

- **What is this?** 4 Pcs 6 Inch Black Stainless Steel Electroplated Black Finish Industrial Piano Hinges with 24 Screws by kinbom
- **How much does it cost?** $21.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/450445708-4-pcs-6-inch-black-stainless-steel-electroplated-black-finish)

## Best For

- kinbom enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Strength:** Continuous hinge design delivers smooth, even pivot action for flawless door movement.
- • **Ready-to-Install Kit:** Includes 4 hinges and 24 screws—everything you need for a hassle-free upgrade.
- • **Precision Engineering:** Countersunk mounting holes ensure flush installation and enhanced stability under heavy use.
- • **Sleek Industrial Edge:** Electroplated black finish resists patination and adds a modern, professional aesthetic.
- • **Versatile Application:** Perfect for doors, cabinets, toolboxes, and custom projects demanding reliable support.

## Overview

This set of four 6-inch continuous piano hinges crafted from premium 304 stainless steel features a durable electroplated black finish and 40 countersunk holes for secure, flush mounting. Designed for heavy-duty use, these hinges provide smooth, even pivot action and come with 24 screws for immediate installation—ideal for professionals seeking both performance and sleek aesthetics in doors, cabinets, and custom builds.

## Description

Specification: Color: black Material: stainless steel  Product Size: Length and Width: 6x1.2inch/15x3cm  Thickness: 0.04"/1mm  Package details: 4 x Piano Hinge  24 x Screw  Note: Due to manual measurement, the size and weight may have a certain error. Due to the difference between different monitors, there may be a slight color difference existed.

## Features

- Package Content: You will receive 4 pcs continuous hinges and 24 screws, measuring 6x1.2 inch/15x3cm, thickness 0.04 inch/1mm. Sufficient quantity to meet your needs.
- Premium Material: The piano hinges are made of durable 304 stainless steel with an electroplated black finish, patination-resistant and prevents misalignment. High quality ensures its long-term use, you can use it without any worry.
- Perforated Piano Hinges: The continuous hinge has countersunk mounting holes for easy mounting to doors or frames, more stable than traditional hinges, ideal for doors or boxes that require extra support, etc.
- Heavy Duty Piano Hinge Design: All holes of piano hinge are countersunk for easy operation and easy fixation of screws, each joint of the hinge is a support point, providing even and smooth pivot action.
- Wide Application: These piano hinges provide continuous support along the entire length of the door and lid for durability. suitable for all kinds of doors, cabinets, tool boxes, wooden boxes, gift boxes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Stainless Steel |
| Brand | KINBOM |
| Product Dimensions | 6"L x 1.2"W |
| Finish Type | Glossy Black Finish |
| Mounting Type | Door Mount |
| Hole Count | 40 |
| Unit Count | 4.0 Count |
| Manufacturer | KINBOM |
| Part Number | A25003 |
| Item Weight | 5.6 ounces |
| Item model number | A25003 |
| Finish | Glossy Black Finish |
| Number Of Pieces | 4 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Stainless Steel
- **Brand:** KINBOM
- **Product Dimensions:** 6"L x 1.2"W
- **Finish Type:** Glossy Black Finish
- **Mounting Type:** Door Mount
- **Hole Count:** 40
- **Unit Count:** 4.0 Count
- **Manufacturer:** KINBOM

## Images

![4 Pcs 6 Inch Black Stainless Steel Electroplated Black Finish Industrial Piano Hinges with 24 Screws - Image 1](https://m.media-amazon.com/images/I/71f513b++lL.jpg)
![4 Pcs 6 Inch Black Stainless Steel Electroplated Black Finish Industrial Piano Hinges with 24 Screws - Image 2](https://m.media-amazon.com/images/I/51Myg9FLGwL.jpg)
![4 Pcs 6 Inch Black Stainless Steel Electroplated Black Finish Industrial Piano Hinges with 24 Screws - Image 3](https://m.media-amazon.com/images/I/61dgGCQ1OHL.jpg)
![4 Pcs 6 Inch Black Stainless Steel Electroplated Black Finish Industrial Piano Hinges with 24 Screws - Image 4](https://m.media-amazon.com/images/I/61WVTsyT+0L.jpg)
![4 Pcs 6 Inch Black Stainless Steel Electroplated Black Finish Industrial Piano Hinges with 24 Screws - Image 5](https://m.media-amazon.com/images/I/6184MiG4gfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Hinges for bluebird houses
  

*by Y***O on Reviewed in the United States on December 27, 2022*

Bluebird houses need cleaning access which these hinges provided (roof access). They were lighter gauge than I would have preferred but did the job.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    No screws
  

*by V***L on Reviewed in the United States on July 5, 2022*

The hinges seems like they’re of decent quality. Unfortunately they didn’t come with screws like described. Had to spend an extra $5 at the local hardware store to get the right screws.

### ⭐⭐ 2.0 out of 5 stars







  
  
    Not as advertised
  

*by S***S on Reviewed in the United States on July 31, 2022*

As many of us that closely read product descriptions it is always disheartening to find them inaccurate especially when we are looking for certain properties for a reason. Theses hinges were described a being “Stainless steel”. Just what I wanted to prevent corrosion from our damp climate. No such luck.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-03*