---
product_id: 281673616
title: "SOSS Invisible Hinge Model 218 for 1-3/4\" Thick Material, 20 Minute Fire Rated, Zinc, Black E-Coat Exterior Finish, Model Number 218US19"
brand: "soss"
price: "648.29 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/281673616-soss-invisible-hinge-model-218-for-1-3-4-thick
store_origin: TN
region: Tunisia
---

# 20-minute fire rating for enhanced safety Durable black E-coat zinc finish for sleek concealment Full mortise design for seamless integration SOSS Invisible Hinge Model 218 for 1-3/4" Thick Material, 20 Minute Fire Rated, Zinc, Black E-Coat Exterior Finish, Model Number 218US19

**Brand:** soss
**Price:** 648.29 DT
**Availability:** ✅ In Stock

## Summary

> 🖤 Unlock the power of invisibility with SOSS Model 218 – where strength meets stealth.

## Quick Answers

- **What is this?** SOSS Invisible Hinge Model 218 for 1-3/4" Thick Material, 20 Minute Fire Rated, Zinc, Black E-Coat Exterior Finish, Model Number 218US19 by soss
- **How much does it cost?** 648.29 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/281673616-soss-invisible-hinge-model-218-for-1-3-4-thick)

## Best For

- soss enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Fit:** Designed for 1-3/4" to 2" thick doors, perfect for both flush and overlay applications.
- • **All-Inclusive Kit:** Includes wood & machine screws plus a paper template for effortless, precise installation.
- • **Robust Durability:** Steel and nylon hinge links deliver unmatched strength and longevity under daily use.
- • **Fire-Safe Confidence:** Certified 20-minute fire rating ensures safety without compromising style.
- • **Seamless Concealment:** Completely invisible when door is closed—elevate your space with hidden sophistication.

## Overview

The SOSS Invisible Hinge Model 218 is a full mortise, zinc-based hinge engineered for 1-3/4" to 2" thick doors. Featuring steel and nylon links for enhanced durability, it offers a sleek black E-coat finish and a 20-minute fire rating. Completely concealed when closed, it supports flush or overlay door applications and comes with all necessary screws and a template for easy installation.

## Description

#218 SOSS invisible hinge for 1-3/4" to 2" thick material, zinc hinge bodies, steel and nylon links, 20 min FR, opens 180 degrees.

## Features

- Full mortise hinge
- Steel and nylon hinge links for added strength
- Wood screws, machine screws, and paper template are included
- Completely concealed when door is closed
- For use in flush or overlay applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SOSS Door Hardware |
| Part number | 218US19 |
| Item Weight | 844 g |
| Product Dimensions | 4.17 x 2.86 x 11.75 cm; 843.68 g |
| Item model number | 218US19 |
| Size | #10 x 1-1/2" |
| Color | As Shown in the Image |
| Style | With Holes |
| Finish | As shown in the image |
| Material | Zinc |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Number of Holes | 8 |
| Plug Profile | Mortise |
| Included components | Hinge, instructions, paper template, screws |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Zinc
- **Brand:** SOSS
- **Product dimensions:** 42L x 28W millimeters
- **Finish type:** As shown in the image
- **Mounting type:** Mortise

## Images

![SOSS Invisible Hinge Model 218 for 1-3/4" Thick Material, 20 Minute Fire Rated, Zinc, Black E-Coat Exterior Finish, Model Number 218US19 - Image 1](https://m.media-amazon.com/images/I/610OqsLSe8S.jpg)

## Available Options

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

## Frequently Bought Together

- SOSS Invisible Hinge Model 218 for 1-3/4" Thick Material, 20 Minute Fire Rated, Zinc, Black E-Coat Exterior Finish, Model Number 218US19
- Soss Invisible Hinge Router Guide Template For 4 5/8" Heavy Duty
- SOSS 218IC Zinc Invisible Closer for 1.75" Doors, Black E-Coat Exterior Finish, #10 x 1.5 inches (218ICUS19)

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**Shop now:** [https://www.desertcart.tn/products/281673616-soss-invisible-hinge-model-218-for-1-3-4-thick](https://www.desertcart.tn/products/281673616-soss-invisible-hinge-model-218-for-1-3-4-thick)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-06*