---
product_id: 327949805
title: "HLMOptimo 7 inch Invisible Hinges Hidden Door Hinges Concealed Hinges 180 Degree Swing Hinge 3-D Adjustable Butt Hinge 7 x 2.8 x 1 inch (Silver Pack of 2)"
brand: "hlmoptimo"
price: "₪556"
currency: ILS
in_stock: true
category: "Hlm Optimo"
url: https://www.desertcart.co.il/products/327949805-hlmoptimo-7-inch-invisible-hinges-hidden-door-hinges-concealed-hinges
store_origin: IL
region: Israel
---

# 7 x 2.8 x 1 inch precision size 180° smooth swing for full door access 3D adjustable ±3mm vertical, ±2mm horizontal, ±1mm depth HLMOptimo 7 inch Invisible Hinges Hidden Door Hinges Concealed Hinges 180 Degree Swing Hinge 3-D Adjustable Butt Hinge 7 x 2.8 x 1 inch (Silver Pack of 2)

**Brand:** hlmoptimo
**Price:** ₪556
**Availability:** ✅ In Stock

## Summary

> 🚪 Unlock the power of invisibility with HLMOptimo’s sleek, adjustable hinges!

## Quick Answers

- **What is this?** HLMOptimo 7 inch Invisible Hinges Hidden Door Hinges Concealed Hinges 180 Degree Swing Hinge 3-D Adjustable Butt Hinge 7 x 2.8 x 1 inch (Silver Pack of 2) by hlmoptimo
- **How much does it cost?** ₪556 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/327949805-hlmoptimo-7-inch-invisible-hinges-hidden-door-hinges-concealed-hinges)

## Best For

- hlmoptimo enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Minimal gap design protects fingers while maintaining smooth operation
- • **Robust Alloy Build:** Durable zinc alloy with aluminum core ensures long-lasting strength
- • **Seamless Concealment:** Invisible hinge design for a sleek, modern door aesthetic
- • **Precision 3D Adjustment:** Fine-tune door alignment without removal—vertical, horizontal, and depth tweaks
- • **Universal Compatibility:** Fits doors thicker than 35mm and widths under 850mm—wood, aluminum, fire, and security doors

## Overview

The HLMOptimo 7-inch Invisible Hinges offer a premium concealed hinge solution crafted from zinc alloy and aluminum core. Designed for doors thicker than 35mm and up to 850mm wide, these hinges provide a full 180-degree swing with precise 3D adjustability (±3mm vertical, ±2mm horizontal, ±1mm depth) without door removal. Ideal for wooden, aluminum, fire, and security doors, they combine durability, safety, and a minimalist look to elevate any modern interior.

## Description

1. Hidden installation, suitable for wooden doors, aluminum doors, fire doors, smoke doors, noise doors, security doors, and so on 2. Three-dimensional adjustable range: up and down ± 3.0mm, about ± 2.0mm, before and after the ± 1.0mm, do not have to remove the door can be adjusted 3. Opening degree: 180 degrees 4. Overall material: zinc alloy embryo + aluminum alloy core 5. The main surface treatment: sand nickel, sand chrome, pearl nickel, pearl chrome, green ancient, red ancient and so on 6. invisible hinges of 2, matching screws, adjustment tools

## Features

- DIMENSION - 7 x 2.8 x 1 inch, MATERIAL – Zinc alloy embryo + aluminum alloy core
- EASY INSTALLATION - Three-dimensional adjustable range: vertical ± 3.0mm, horizontal ± 2.0mm and depth ± 1.0mm, do not have to remove the door can be adjusted
- APPLICABLE DOOR SIZE - Door Thickness ＞ 35mm, Door Width ＜ 850mm
- Three-dimensional adjustable range: APPLICABLE DOOR SIZE - Door Thickness ＞ 35mm, Door Width ＜ 850mmup and down ± 3.0mm, left and right ± 2.0mm, before and after ± 1.0mm, do not have to remove the door can be adjusted
- Finger protection due to small gap between door and frame.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08X1JHTKX |
| Brand | HLMOptimo |
| Colour | Silver Pack of 2 |
| Country of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (31) |
| Finish | Unfinished |
| Item Dimensions L x W | 17.8L x 7.1W centimetres |
| Manufacturer | HLMOptimo |
| Material | Alloy,Zinc,Silver |
| Model Number | cae044f2-90f9-40f7-bcbb-c9b6217e84dd |
| Mounting Type | Door Mount |
| Unit Count | 2.0 count |

## Product Details

- **Brand:** HLMOptimo
- **Colour:** Silver Pack of 2
- **Finish type:** Unfinished
- **Manufacturer:** HLMOptimo
- **Material:** Alloy,Zinc,Silver
- **Mounting type:** Door Mount
- **Product dimensions:** 17.8L x 7.1W centimetres
- **Unit count:** 2.0 count

## Images

![HLMOptimo 7 inch Invisible Hinges Hidden Door Hinges Concealed Hinges 180 Degree Swing Hinge 3-D Adjustable Butt Hinge 7 x 2.8 x 1 inch (Silver Pack of 2) - Image 1](https://m.media-amazon.com/images/I/81tjohtQyCL.jpg)
![HLMOptimo 7 inch Invisible Hinges Hidden Door Hinges Concealed Hinges 180 Degree Swing Hinge 3-D Adjustable Butt Hinge 7 x 2.8 x 1 inch (Silver Pack of 2) - Image 2](https://m.media-amazon.com/images/I/41euNscjmeL.jpg)
![HLMOptimo 7 inch Invisible Hinges Hidden Door Hinges Concealed Hinges 180 Degree Swing Hinge 3-D Adjustable Butt Hinge 7 x 2.8 x 1 inch (Silver Pack of 2) - Image 3](https://m.media-amazon.com/images/I/41zgAm6U9mL.jpg)
![HLMOptimo 7 inch Invisible Hinges Hidden Door Hinges Concealed Hinges 180 Degree Swing Hinge 3-D Adjustable Butt Hinge 7 x 2.8 x 1 inch (Silver Pack of 2) - Image 4](https://m.media-amazon.com/images/I/419ARRhJ16L.jpg)
![HLMOptimo 7 inch Invisible Hinges Hidden Door Hinges Concealed Hinges 180 Degree Swing Hinge 3-D Adjustable Butt Hinge 7 x 2.8 x 1 inch (Silver Pack of 2) - Image 5](https://m.media-amazon.com/images/I/51-GopRkWoL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- HLMOptimo 7 Inch Invisible Hinges - Black Pack of 2 (2 Count) - Modern Style - Metallic Finish - Zinc & Aluminum Alloy - 180 Degree Swing - 3D Adjustable Butt Hinge
- Magnetic Push Lock Jiayi 2 Pack Push to Open Cabinet Hardware Magnetic Touch Latches for Large Door Push Release Latch Hidden Door Push Catch Press Out Latch Black

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-09-23*