---
product_id: 123447502
title: "1628U-M"
brand: "nhn"
price: "NZ$332"
currency: NZD
in_stock: true
reviews_count: 2
category: "Nhn"
url: https://www.desertcart.nz/products/123447502-1628u-m
store_origin: NZ
region: New Zealand
---

# Up to 88lbs door capacity Dual speed control for smooth closing Fully concealed, invisible design 1628U-M

**Brand:** nhn
**Price:** NZ$332
**Availability:** ✅ In Stock

## Summary

> 🚪 Elevate your door game with invisible strength and style!

## Quick Answers

- **What is this?** 1628U-M by nhn
- **How much does it cost?** NZ$332 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/123447502-1628u-m)

## Best For

- nhn enthusiasts

## Why This Product

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

## Key Features

- • **Universal Fit:** Non-handed design works on both right and left opening doors
- • **Slim & Stylish:** Compact body fits doors as thin as 35mm (1.4”) without compromise
- • **Effortless Control:** Dual speed adjustment ensures perfect door closing every time
- • **Seamless Integration:** Hidden within door and frame for a sleek, modern look
- • **Heavy-Duty Performance:** Reliable operation for doors up to 88lbs (40kgs), built to last

## Overview

The NHN 1628U-M is a high-quality, concealed door closer designed for doors up to 88lbs. Its slim, non-handed design fits doors as thin as 35mm, offering dual speed control for smooth, reliable closing. Perfect for professionals seeking a sleek, hidden hardware solution that blends seamlessly into modern interiors.

## Description

NHN1628U-M Concealed Door Closer, Non-Handed, Heavy-Duty, Up to 88lbs. Doors, Non-Compatible with Larson Door, Dual Speed Control, Invisible Door Closer - desertcart.com

Review: Mechanism doesn’t fit the hidden closure storm door - I purchased this replacement part but it doesn’t fit the door when I used the door model number to order. The thing that made me score one star is that it has been more than 30 days and this cost over $100 and I can’t return it.
Review: I'm surprised with quality... perfect to hide between the door 🚪 5*

## Features

- This item can not be used for Larson door.
- Slim body, stylish, high quality and performance. Concealed and hidden into door and door frame.
- Min door thickness:35 mm (1.4”)
- Standard hold-open function
- Concealed Door Closer for up to 88lbs. (40kgs) doors. Non-handed, works for right/left opening doors.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KXN2YSJ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #395,002 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #413 in Door Closers |
| Customer Reviews | 2.9 2.9 out of 5 stars (12) |
| Date First Available | December 4, 2018 |
| Finish | Silver |
| Installation Type | Concealed |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 3.39 pounds |
| Item model number | 1628U-M |
| Manufacturer | NHN |
| Part Number | 1628U-M |
| Product Dimensions | 18 x 1.5 x 2.5 inches |
| Size | Spring force 2-3, Up to 88lbs doors |

## Product Details

- **Brand:** NHN
- **Color:** Silver
- **Exterior Finish:** Silver
- **Material:** Metal
- **Product Dimensions:** 18"L x 1.5"W x 2.5"H

## Images

![1628U-M - Image 1](https://m.media-amazon.com/images/I/61pXsNmfpOL.jpg)

## Available Options

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

## Questions & Answers

**Q: When I loosened the screw to adjust the closing pressure, there was oil leakage, and I could not adjust the soft closing, it makes it very abrupt**
A: You may screwed too much, we will send replacement, please contact us.

**Q: Does this closer work with double action doors?**
A: Hello,
This door closer only works with single action door.
For double action doors, we recommend the PDC100W series Pivot Door Closers. (Please search either "PDC103W" or "PDC105W" on Amazon.)

Thank you,
KENWA CORP.

**Q: What is the length of it ?**
A: Hello,
Please see the following information.
- Length of closer main body: 229mm (9")
- Length of arm & arm rail: 460mm (18 1/8")

Thank you,

**Q: Does this work with the eclisse pocket door system 36" x 96"**
A: HNH 1628U-M is a door closer for swing doors.
It is not designed to work for sliding doors such as Eclisse pocket door.

## Customer Reviews

### ⭐ Mechanism doesn’t fit the hidden closure storm door
*by P***N on June 1, 2025*

I purchased this replacement part but it doesn’t fit the door when I used the door model number to order. The thing that made me score one star is that it has been more than 30 days and this cost over $100 and I can’t return it.

### ⭐⭐⭐⭐⭐ Review
*by F***E on January 21, 2024*

I'm surprised with quality... perfect to hide between the door 🚪 5*

## Frequently Bought Together

- NHN1628U-M Concealed Door Closer, Non-Handed, Heavy-Duty, Up to 88lbs. Doors, Non-Compatible with Larson Door, Dual Speed Control, Invisible Door Closer
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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-05-08*