---
product_id: 168299498
title: "NATGAI Sofa Couches Bed DIY Adjustable Spring Mechanism Futon Hinge Hardware Triple Click Hinge Hardware for Sleeper Sofa Bed Furniture"
brand: "natgai"
price: "295.91 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Natgai"
url: https://www.desertcart.tn/products/168299498-natgai-sofa-couches-bed-diy-adjustable-spring-mechanism-futon-hinge
store_origin: TN
region: Tunisia
---

# Dual-position couch & bed function Heavy-duty steel build DIY-friendly adjustable hinge NATGAI Sofa Couches Bed DIY Adjustable Spring Mechanism Futon Hinge Hardware Triple Click Hinge Hardware for Sleeper Sofa Bed Furniture

**Brand:** natgai
**Price:** 295.91 DT
**Availability:** ✅ In Stock

## Summary

> 🛋️ Transform your space, one click at a time!

## Quick Answers

- **What is this?** NATGAI Sofa Couches Bed DIY Adjustable Spring Mechanism Futon Hinge Hardware Triple Click Hinge Hardware for Sleeper Sofa Bed Furniture by natgai
- **How much does it cost?** 295.91 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/168299498-natgai-sofa-couches-bed-diy-adjustable-spring-mechanism-futon-hinge)

## Best For

- natgai enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last with Premium Steel:** Crafted from heavy-duty steel ensuring durability and long-lasting performance.
- • **Perfect Fit for DIY Furniture Makers:** Adjustable and compatible with most futon frames, ideal for custom projects.
- • **Restore & Revive Your Favorite Futon:** Easily replaces worn hinges to extend the life of your sleeper sofa without hassle.
- • **Front-Operated Design for Intuitive Use:** Innovative front-lift operation that clicks and locks for secure positioning.
- • **Engineered for Effortless Transformation:** Seamlessly switch between sofa and bed with a smooth triple-click hinge mechanism.

## Overview

The NATGAI Adjustable Spring Mechanism Futon Hinge is a heavy-duty steel hardware solution designed for sleeper sofas and DIY furniture projects. Featuring a unique front-operated triple-click mechanism, it allows smooth and secure transitions between couch and bed positions. Measuring 13.5" x 13", this hinge is compatible with most futon frames and is perfect for restoring or customizing your furniture with ease and durability.

## Description

NATGAI focus on providing comfortable, superior, and straightforward products as we aim to help you enjoy your home time. We strive for excellence in the process of selecting quality products. NATGAI always keeps focusing on technology innovation in order to bring high quality and convenience to customers. Hope you enjoy daily life as much as NATGAI enjoys creating it. NATGAI focus on providing comfortable, superior, and straightforward products as we aim to help you enjoy your home time. We strive for excellence in the process of selecting quality products. NATGAI always keeps focusing on technology innovation in order to bring high quality and convenience to customers. Hope you enjoy daily life as much as NATGAI enjoys creating it. NATGAI BIKE REPAIR STAND Visit the Store NATGAI BIKE REPAIR STAND Visit the Store NATGAI METAL LOCKS Visit the Store NATGAI METAL LOCKS NATGAI SMALL PARTS ORGANIZERS Visit the Store NATGAI SMALL PARTS ORGANIZERS

Review: Fits DHP futon - Had a DHP/Better Homes and Gardens wooden frame futon and broke a hinge, this bolted right up and works as good as new.
Review: Worked with an old futon - The springs on the old futon (bought back in 1998) broke and the seat wouldn't set up. I thought I would try to replace the hinges before throwing out the futon. They fit perfectly in the current holes and it works like a charm. The only issue is that the new futon mattress is so stiff it is hard to position upright from the bed to a seat. I'm sure once the mattress wears in a bit, it will become easier.

## Features

- 【Specification】: Top Length: 13", bottom length: 14.1", the height when use: 6.1"
- 【Great Material】: Made by high quality heavy duty steel These hinges have 2 positions functions: Couch and Bed Suitable for Sofa bed or you can DIY for your own furniture
- 【New Design】: The difference between these hinges and the Standard Hinges is that they operate from the front When you lift the seat the hinges click and then release. When the frame is in a bed, you lift the seat and it clicks once and locks, and then you tip the seat down, and the back comes up at the same time and makes a lounge position
- 【Easy To Use】: If from the bed, you lift the seat until it clicks twice, when you tip it forward, it is in the sofa position Perfect for woodworker to make their own furniture With these adjustable hinges you can converse your sofa to bed
- 【Package Included】: 1 pair of Adjustable Spring Mechanism Futon Hinge ( L & R)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07VYM7DS9 |
| Best Sellers Rank | #254,602 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,009 in Cabinet & Furniture Hinges |
| Brand | NATGAI |
| Brand Name | NATGAI |
| Color | Black |
| Customer Reviews | 4.5 out of 5 stars 161 Reviews |
| Finish Type | Unfinished |
| Finish Types | Unfinished |
| Item Dimensions L x W | 13.5"L x 13"W |
| Manufacturer | NATGAI |
| Manufacturer Part Number | Adjustable Spring Mechanism Futon Hinge |
| Material | Metal |
| Material Type | Metal |
| Model Number | NTJ0522-5 |
| Mounting Type | Face Mount |
| Product Dimensions | 13.5"L x 13"W |
| UPC | 687925997020 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** NATGAI
- **Color:** Black
- **Finish Type:** Unfinished
- **Manufacturer:** NATGAI
- **Material:** Metal
- **Mounting Type:** Face Mount
- **Product Dimensions:** 13.5"L x 13"W
- **UPC:** 687925997020
- **Unit Count:** 1.0 Count

## Images

![NATGAI Sofa Couches Bed DIY Adjustable Spring Mechanism Futon Hinge Hardware Triple Click Hinge Hardware for Sleeper Sofa Bed Furniture - Image 1](https://m.media-amazon.com/images/I/61Kv7-Cbd5L.jpg)

## Questions & Answers

**Q: What angle is the braket at the sofa position?  Are their videos of the bracket?**
A: The best answer I give you is a guesstimate. With the plans I used.  It looks like it came out about 100 degree angle.

**Q: Does this come with any instructions?  as a diy, instructions would be nice.**
A: It doesn't come with screws and I had to use original screws

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits DHP futon
*by W***R on February 21, 2024*

Had a DHP/Better Homes and Gardens wooden frame futon and broke a hinge, this bolted right up and works as good as new.

### ⭐⭐⭐⭐⭐ Worked with an old futon
*by V***. on June 26, 2020*

The springs on the old futon (bought back in 1998) broke and the seat wouldn't set up. I thought I would try to replace the hinges before throwing out the futon. They fit perfectly in the current holes and it works like a charm. The only issue is that the new futon mattress is so stiff it is hard to position upright from the bed to a seat. I'm sure once the mattress wears in a bit, it will become easier.

### ⭐⭐⭐⭐⭐ Direct replacement for popular cheap metal futon
*by S***S on November 2, 2023*

The hinges on my cheap tube steel futon that's kept at a lake cabin basically exploded with the arms bending and rivets pulling out. It's a DHP which is available in multiple styles but all with the same hinge. I was shopping new futons which stunk because I had a nice mattress on this one and was really glad to find that the hinges could be replaced easily instead.

## Frequently Bought Together

- NATGAI Sofa Couches Bed DIY Adjustable Spring Mechanism Futon Hinge Hardware Triple Click Hinge Hardware for Sleeper Sofa Bed Furniture
- Sleep Philosophy Waterproof Sofa Bed Mattress Protector, Holden Sofa Bed Full Mattress Pad, 3M Scotchgard, Microfiber Mattress Topper Fitted Elastic Pocket Fits Up to 8 Inch, Full 54x72, White
- Milliard 4.5-Inch Memory Foam Sofa Bed Mattress Replacement for Queen Size Sleeper Sofa & Couch Beds – Premium Comfort (Sofa Not Included).

---

## 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.tn/products/168299498-natgai-sofa-couches-bed-diy-adjustable-spring-mechanism-futon-hinge](https://www.desertcart.tn/products/168299498-natgai-sofa-couches-bed-diy-adjustable-spring-mechanism-futon-hinge)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-21*