---
product_id: 277432031
title: "Douper 200N/44lb Heavy Duty Gas Springs Lid Support Hinge Pneumatic Lid Lifters with Soft Close Support Heavy Drop Lids and Work Perfectly for a Soft Close Pack of 2"
brand: "douper"
price: "S$11"
currency: SGD
in_stock: false
reviews_count: 5
url: https://www.desertcart.sg/products/277432031-douper-200n-44lb-heavy-duty-gas-springs-lid-support-hinge
store_origin: SG
region: Singapore
---

# 200N heavy-duty force Soft close safety stop 75°-105° adjustable open angle Douper 200N/44lb Heavy Duty Gas Springs Lid Support Hinge Pneumatic Lid Lifters with Soft Close Support Heavy Drop Lids and Work Perfectly for a Soft Close Pack of 2

**Brand:** douper
**Price:** S$11
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate your workspace with heavy-duty precision and soft-close luxury!

## Quick Answers

- **What is this?** Douper 200N/44lb Heavy Duty Gas Springs Lid Support Hinge Pneumatic Lid Lifters with Soft Close Support Heavy Drop Lids and Work Perfectly for a Soft Close Pack of 2 by douper
- **How much does it cost?** S$11 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/277432031-douper-200n-44lb-heavy-duty-gas-springs-lid-support-hinge)

## Best For

- douper enthusiasts

## Why This Product

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

## Key Features

- • **Secure Lid Hold:** Keep lids confidently open without props until you decide to close them.
- • **Flexible Installation:** Designed for right or left mounting with a versatile 75°-105° opening range to fit your space.
- • **Effortless Lid Control:** Experience smooth, slow closing that protects your fingers and your furniture.
- • **Reliable Heavy-Duty Support:** Each gas spring supports up to 20 lbs, doubling to 40 lbs with the included pair—perfect for robust lids.
- • **Complete Ready-to-Install Kit:** Includes screws and accessories for a hassle-free upgrade to your cabinetry.

## Overview

The Douper 200N Heavy Duty Gas Springs come as a pack of two, engineered from durable alloy steel to support lids weighing between 20 to 30 lbs each. Featuring a polished finish and adjustable 75°-105° opening angles, these pneumatic hinges ensure smooth, soft closing and secure lid holding, ideal for cabinets, desks, and tatami lids within specified size limits. Installation is straightforward with included hardware, making it a top-rated, reliable upgrade for heavy lids.

## Description

Overall Length: 11-3/5". Please see the left picture to know the size informaiton and how to install. This is a 200N (support 50lb/2pcs ) heavy duty lid support hinge, suits heavy lids of cabinets, TATAMI, or other lids of desks. Package includes: 2 x Lid hinge(Screws included).

Review: good: great product, works well; bad: minor informational deficit, needs supplemental hardware - The gas spring lid support hinges worked great for my chest project. Now, I feel that the chest is finally safe, particularly for children. For potential buyers, there are a couple things that I would note to improve your experience: ① At first glance, it may appear that you’ve received 2 lefts or 2 rights, yet what you have to do is remove the screw from the disc, flip it, then reattach. Initially, I was upset at the prospect of having not received a true pair and was going to reach out to the seller until I realized that I could flip the disc. ② The screws that it comes with are tiny, wimpy, and, in my opinion, inadequate for use, especially considering the force of the gas springs. I went to the hardware store and got respectable screws which were much much stronger for the job. I suggest that you do the same. The manufacturer and seller really ought to size things correctly for good staying power.
Review: Great - Super smooth opening and closing. Held the heavy lid just like we were hoping.

## Features

- Slightly closed design: great safety solution for heavy hinged lids, lids lower slowly and gently to avoid breaking fingers
- KEEPS LID OPEN - These hinges will hold your lid open until you push it down. No more worrying about having to open the lid
- STRONG ENOUGH - Douper 200N heavy duty gas springs can hold a minimum of 20 lbs and a maximum of 30 pounds and gently lower. The weight bracket will be lined with 2 hinges (40lb, 60lb/2pcs). Of course, this is a theoretical value, and the load range decreases as the height of your lid increases.
- 75°-105° Open Angle - Each lid hinge can be used for right or left mounting, keep the hinge installed for opening angles adjustable from 75° to 105°, depending on the actual situation. Note: No adjustment on the placement measurements of the hinge mounted on the side panel.
- TIPS - Douper hinges do not apply with lid at a width of more than 50" and a height of over 25". At least 9" height distance required for side mounting. Hinges will not work if your lid does not match the specified dimensions and weight

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M6XXUM1 |
| Best Sellers Rank | #125,813 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #546 in Cabinet & Furniture Hinges |
| Brand | douper |
| Brand Name | douper |
| Color | satin nickel |
| Customer Reviews | 4.2 out of 5 stars 1,251 Reviews |
| Finish Types | Polished |
| Finish type | Polished |
| Hole Count | 8 |
| Hole count | 8 |
| Included Components | Install accessory kit |
| Item Dimensions L x W | 33L x 2.5W centimeters |
| Manufacturer | douper |
| Manufacturer Part Number | DP057-TATAMI |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Maximum Weight Capacity | 20 Pounds |
| Model Number | DP057-TATAMI |
| Mounting Type | Door Mount |
| Mounting type | Door Mount |
| Product dimensions | 33L x 2.5W centimeters |
| UPC | 635133134102 |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** douper
- **Finish type:** Polished
- **Material:** Alloy Steel
- **Mounting type:** Door Mount
- **Product dimensions:** 33L x 2.5W centimeters

## Images

![Douper 200N/44lb Heavy Duty Gas Springs Lid Support Hinge Pneumatic Lid Lifters with Soft Close Support Heavy Drop Lids and Work Perfectly for a Soft Close Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61yOreZJlBL.jpg)
![Douper 200N/44lb Heavy Duty Gas Springs Lid Support Hinge Pneumatic Lid Lifters with Soft Close Support Heavy Drop Lids and Work Perfectly for a Soft Close Pack of 2 - Image 2](https://m.media-amazon.com/images/I/71FE39g4LFL.jpg)
![Douper 200N/44lb Heavy Duty Gas Springs Lid Support Hinge Pneumatic Lid Lifters with Soft Close Support Heavy Drop Lids and Work Perfectly for a Soft Close Pack of 2 - Image 3](https://m.media-amazon.com/images/I/71mrDa6yUBL.jpg)
![Douper 200N/44lb Heavy Duty Gas Springs Lid Support Hinge Pneumatic Lid Lifters with Soft Close Support Heavy Drop Lids and Work Perfectly for a Soft Close Pack of 2 - Image 4](https://m.media-amazon.com/images/I/71wJPuKJc6L.jpg)
![Douper 200N/44lb Heavy Duty Gas Springs Lid Support Hinge Pneumatic Lid Lifters with Soft Close Support Heavy Drop Lids and Work Perfectly for a Soft Close Pack of 2 - Image 5](https://m.media-amazon.com/images/I/71W5EtD+0+L.jpg)

## Questions & Answers

**Q: Does this provide lift assist?  And is it truly soft close where the lid would slowly close without smashing fingers on the little ones?**
A: For my application----a heavy 3/4 " plywood box lid---it works very well.   The difficult part for me was the determination of how heavy my lid was and then what size gas spring I needed.  I tried several other devices before trying this device.  It does help with lid opening effort and reduces to a very acceptable degree the closing force--no smashed fingers possible unless you pull lid down with force.  In an attempt to determine my lid lifting weight, I used a digital luggage scale which indicated a liofting weight of about 18 lbs-----but this unit talks about 44lbs, so good luck with lid weight.  My lid needed 2 units and I could not be happier----my third attempt at finding a good device.

**Q: I have a lid that if you flattened it out it would be 51"l x 38"w x 1"t with aluminium corners and edging alaround.  are these strong enough?**
A: Depends on the composition of the lid - metal wood, thickness of material, etc. Our lid measured 36"x48" 3/4" solid wood and the hinges easily handled that weight.

**Q: Someone said the opening angle was 170 degrees. What is the correct answer? Do they open further than what appears to be about 90 degrees?**
A: 170 degrees is the open angle of the hinged support that’s being sold. The box lid force and angle depend on where you attach the support. You choose a bottom and top location to balance the lid at a low angle and stop at chosen open angle for the lid. The maximum strut force is when the gas spring is completely compressed, but the lid balance depends on how far from the hinge pivot that force is applied. An open lid angle less than 90 degrees avoids striking a window sill above the box. An open angle greater than 90 degrees is used so the lid doesn’t block putting in the largest object the box can hold.  If the strut has more than enough force and extension to open the lid then there will be more than one mounting location that meets both goals. If it doesn’t have enough force and extension then no combination will meet both goals. You can use a few dots of hot melt glue some scrap lumber to the case to try several locations without making a lot of screw holes in it.  Choose pieces that fit the base and lid so that the dots of hot melt only keep them from wiggling around and don’t carry the spring force. That lets you use just a little glue so it can be popped off once you find the right spots.

**Q: Can you get them in a 135 degree angle**
A: No, max 105.

## Customer Reviews

### ⭐⭐⭐⭐⭐ good: great product, works well; bad: minor informational deficit, needs supplemental hardware
*by J***Y on 31 May 2018*

The gas spring lid support hinges worked great for my chest project. Now, I feel that the chest is finally safe, particularly for children. For potential buyers, there are a couple things that I would note to improve your experience: ① At first glance, it may appear that you’ve received 2 lefts or 2 rights, yet what you have to do is remove the screw from the disc, flip it, then reattach. Initially, I was upset at the prospect of having not received a true pair and was going to reach out to the seller until I realized that I could flip the disc. ② The screws that it comes with are tiny, wimpy, and, in my opinion, inadequate for use, especially considering the force of the gas springs. I went to the hardware store and got respectable screws which were much much stronger for the job. I suggest that you do the same. The manufacturer and seller really ought to size things correctly for good staying power.

### ⭐⭐⭐⭐⭐ Great
*by K***Y on 11 January 2019*

Super smooth opening and closing. Held the heavy lid just like we were hoping.

### ⭐⭐⭐⭐⭐ Douper heavy duty gas springs
*by J***C on 26 May 2022*

Excellent product, exceeded expectations on heavy toy box lid. Only needed one to successfully soft close.

## Frequently Bought Together

- Douper 200N Gas Struts Heavy Duty Soft Close Lid Support Hinges Automatic Slow Lowering Safety Pneumatic Lid Lifters Gas Springs Pack of 2
- 170/175° Frameless Cabinet Hinges - Hidden Hydraulic, Soft Close, Adjustable Mount - Stainless/Nickel Steel - Dampers for Wardrobe/Kitchen (1 Pair)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-10-07*