What angle is the braket at the sofa position? Are their videos of the bracket?

The best answer I give you is a guesstimate. With the plans I used. It looks like it came out about 100 degree angle.

Does this come with any instructions? as a diy, instructions would be nice.

It doesn't come with screws and I had to use original screws

Natgai Sofa Couches Bed Diy Adjustable Spring Mechanism Futon Hinge

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

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€ 188.15

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

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Description

🛋️ Transform your space, one click at a time!

SEAMLESS TRANSFORMATION - Innovative triple-click spring mechanism effortlessly switches between sofa, lounge, and bed modes.
ENGINEERED FOR ENDURANCE - Crafted from thick, 3mm heavy-duty steel to ensure long-lasting durability and stability.
FRONT OPERATED PRECISION - Unique front-lift design offers intuitive, smooth operation with secure locking positions.
SPACE SAVVY FUNCTIONALITY - Compact 13" top length and 14.1" bottom length fit most futon frames without bulk.
DESIGNED FOR DIY VISIONARIES - Perfect for woodworkers and furniture makers seeking customizable, easy-to-install hinge hardware.

The NATGAI Adjustable Spring Mechanism Futon Hinge is a premium, heavy-duty steel hardware solution designed for seamless conversion between sofa and bed. Featuring a unique front-operated triple-click mechanism, it offers two secure positions—couch and bed—with an additional lounge mode. Ideal for DIY enthusiasts and woodworkers, this hinge fits most futon frames and ensures durable, smooth operation for versatile furniture transformation.

Specifications

Asin	B07VYM7DS9
Best Sellers Rank	#416,013 in Home Improvement (See Top 100 in Home Improvement) #2,619 in Door Hinges
Brand Name	NATGAI
Colour	Black
Customer Reviews	4.5 4.5 out of 5 stars (155) 4.5 out of 5 stars
Item Dimensions L X W	34.3L x 33W Centimeters
Manufacturer	NATGAI
Manufacturer Part Number	Adjustable Spring Mechanism Futon Hinge
Material Type	Metal
Model Number	NTJ0522-5
Mounting Type	Floor Mount
Product Finish Type	Black
Unit Count	1.0 Count
Upc	687925997020

Reviews

User

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.

21.02.2024

User

Prompt service.

These mechanisms for the futon bed are amazing. Heavy duty, work great for our sons bed. He is a tall and heavier teenager. Installation was very straight forward, springs all work, and the bed converts so easily. Thank youPrompt service and came earlier than expected.

8.01.2026

User

Buen material

Las medidas exactas a lo que yo necesitaba

30.04.2026

User

Gute Qualität

Leider ist die Beschreibung zum Zeitpunkt der Bestellung nicht sonderlich ausführlich gewesen. Material und Qualität sind gut. dennoch ging es zurück, da es nicht für den vorgesehenen Zweck getaugt hat.Bitte mehr Beschreibung.

22.07.2025

User

Bisagras maravillosas para sofá cama

Maravilloso.encaja perfecto en mi sofá que ya iba a cambiar.Ya tengo sofá para otros 20 años!!!!!!

15.01.2026

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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€ 188.15

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Slovakia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

NATGAI Sofa Couches Bed DIY Adjustable Spring Mechanism Futon Hinge Hardware Triple Click Hinge Hardware for Sleeper Sofa Bed Furniture

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Details

Description

Specifications

Reviews

Common Questions