---
product_id: 265406576
title: "Safetech Hardware MegaKlik Self Closing Gate Hinges | Self-Aligning Heavy Duty Spring Hinges | Adjustable Tension | Pool safety Hinge | Square Post, Aluminum Gates | Swing Close 185 lbs SHH135 - Black"
brand: "safetech hardware"
price: "FREE"
currency: GBP
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.uk/products/265406576-safetech-hardware-megaklik-self-closing-gate-hinges-self-aligning-heavy
store_origin: GB
region: United Kingdom
---

# Adjustable tension for perfect swing UV & weather resistant polymer 187 lbs max load capacity Safetech Hardware MegaKlik Self Closing Gate Hinges | Self-Aligning Heavy Duty Spring Hinges | Adjustable Tension | Pool safety Hinge | Square Post, Aluminum Gates | Swing Close 185 lbs SHH135 - Black

**Brand:** safetech hardware
**Price:** FREE
**Availability:** ✅ In Stock

## Summary

> 🔒 Close it with confidence—safety that swings your way!

## Quick Answers

- **What is this?** Safetech Hardware MegaKlik Self Closing Gate Hinges | Self-Aligning Heavy Duty Spring Hinges | Adjustable Tension | Pool safety Hinge | Square Post, Aluminum Gates | Swing Close 185 lbs SHH135 - Black by safetech hardware
- **How much does it cost?** FREE with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/265406576-safetech-hardware-megaklik-self-closing-gate-hinges-self-aligning-heavy)

## Best For

- safetech hardware enthusiasts

## Why This Product

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

## Key Features

- • **Sleek & Secure Fit:** Square post design with face mount and included fasteners for a clean, professional installation.
- • **Unmatched Durability:** Industrial-strength polymer reinforced with glass fiber ensures no rust, no corrosion, zero maintenance.
- • **Effortless Self-Closing:** Precision-engineered spring hinges guarantee your gate never stays open—perfect for pool and child safety.
- • **Weatherproof Reliability:** UV-treated polymer withstands all climates, maintaining strength and appearance year-round.
- • **Customizable Swing Control:** Adjust tension easily to tailor gate closing speed and force to your exact needs.

## Overview

Safetech Hardware MegaKlik Self Closing Gate Hinges combine heavy-duty polymer and stainless steel for a rust-proof, weather-resistant solution supporting gates up to 187 lbs. Featuring adjustable tension and self-aligning spring technology, these hinges ensure secure, automatic closure ideal for high-traffic safety gates around pools, playgrounds, and pet areas.

## Description

Made for commercial and residential gates, our self-closing spring hinges are ideal for high-traffic areas like playgrounds, swimming pools, childcare centers, schools, and homes. Crafted with exceptional attention to detail, these multipurpose spring-loaded hinges ensure that no gate is ever accidentally left open. Experience peace of mind knowing that your gates are always properly closed and secure thanks to our gate hardware. Durability is a top priority, and these cycle-tested, rust-proof, UV-treated heavy-duty gate hinges are designed to withstand extreme weather. Constructed of premium stainless steel reinforced with rust- and corrosion-resistant glass fiber, our hinges are designed to maintain their integrity over years of service. Installation and adjustment are also a breeze thanks to our user-friendly design. Choose from multiple, unique self-closing tension levels using the easy, patented multi-adjustment system. These heavy-duty hinges offer vertical adjustments, allowing for precise alignment and reliable operation, and can easily be fitted to all square gate posts, ensuring a seamless integration with your existing gates. Use the included Allen key or your own electric drill to line up the hinges and posts to ensure proper movement and secure latching. We understand the importance of low maintenance, and our self-lubricating fence hinges require minimal effort on your part. They come prepped with lubricants that automatically oil the hinges every time the gate is opened. This not only ensures smooth operation but also extends the lifespan of the hinges, providing you with long-lasting functionality. Upgrade your gates and elevate your outdoor space with our self-closing gate hinges. Whether you need to secure a swimming pool, childcare center, school, playground, or home, our hinges are the reliable choice. Choose durability, convenience, and peace of mind.

Review: Great Quality, Easy to instal - Great Quality, Easy to install - self aligning, Strong Spring for self closing. I contacted SafeTech to know what drill was suggested for pre-drilling. They replied overnight (WOW!) and said pre-drilling is NOT necessary but I could use 3.2mm (1/8"). I ended up NOT pre-drilling.
Review: Top quality hinges, comes with all required hardware - the quality of the materials, the provided hardware to install them and the assortment of plugs to seal the top adjustment hole, is all of very good quality and thoughtful from the manufacturer SafeTech. We like their principle of operation. A word on the provided screws: this item is recommended to be installed on metal or vinyl posts and gate frame. Still, my husband used longer deck screws and installed them obliquely on our wooden 4x4 (dimensionnaly 3.5x3.5in.)post and was also careful in the torque applied so as not to harm the hinges because it is more advised to use pan headed screws than flat headed deck screw. I'm giving all these details to help persons who would consider this item.

## Features

- Safetech Hardware self-closing gate hinges have proven these hinges are trusted for high-traffic gates, child water safety around pools, daycares, and pet barriers. These hinges are made of industrial-strength polymer and stainless steel components.
- Safetech self-closing gate hinges are ideal for safety gates around swimming pools, childcare centers, schools, homes, playgrounds, Classic fences, and hotels/resorts. These self-closing hinges will help ensure no gate is ever accidentally left open.
- The heavy-duty hinges are made of polymer material and are reinforced by glass fiber. The heavy gate hinges are treated by UV rays and therefore have increased strength as compared to metal hinges. These heavy-duty hinges do not rust, they do not corrode, they require no lubrication, and they can survive all kinds of weather without any need for maintenance.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08BY5KJYW |
| Best Sellers Rank | 966,394 in DIY & Tools ( See Top 100 in DIY & Tools ) 3,719 in Gate Hardware |
| Brand | Safetech Hardware |
| Colour | Black |
| Customer Reviews | 4.5 out of 5 stars 320 Reviews |
| Finish | Black Polymer |
| Finish type | Black Polymer |
| Global Trade Identification Number | 09351871000110 |
| Hole count | 4 |
| Included Components | Screws and fasteners |
| Item Dimensions L x W | 14L x 11.4W centimetres |
| Item Type Name | Heavy Duty Gate Hinges |
| Item Weight | 0.01 Ounces |
| Manufacturer | Safetech Hardware |
| Material | Black Polymer |
| Maximum Weight Capacity | 187 Pounds |
| Model Number | SHH-135W |
| Mounting Type | Face Mount |
| Mounting type | Face Mount |
| Number of Holes | 4 |
| Product dimensions | 14L x 11.4W centimetres |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Safetech Hardware
- **Colour:** Black
- **Finish type:** Black Polymer
- **Global Trade Identification Number:** 09351871000110
- **Hole count:** 4
- **Material:** Black Polymer
- **Mounting type:** Face Mount
- **Product dimensions:** 14L x 11.4W centimetres
- **Unit count:** 1.0 count
- **Weight limit:** 187 Pounds

## Images

![Safetech Hardware MegaKlik Self Closing Gate Hinges | Self-Aligning Heavy Duty Spring Hinges | Adjustable Tension | Pool safety Hinge | Square Post, Aluminum Gates | Swing Close 185 lbs SHH135 - Black - Image 1](https://m.media-amazon.com/images/I/414hB3gO8HL.jpg)
![Safetech Hardware MegaKlik Self Closing Gate Hinges | Self-Aligning Heavy Duty Spring Hinges | Adjustable Tension | Pool safety Hinge | Square Post, Aluminum Gates | Swing Close 185 lbs SHH135 - Black - Image 2](https://m.media-amazon.com/images/I/61cmGxWInxL.jpg)
![Safetech Hardware MegaKlik Self Closing Gate Hinges | Self-Aligning Heavy Duty Spring Hinges | Adjustable Tension | Pool safety Hinge | Square Post, Aluminum Gates | Swing Close 185 lbs SHH135 - Black - Image 3](https://m.media-amazon.com/images/I/51smUfUnbwL.jpg)
![Safetech Hardware MegaKlik Self Closing Gate Hinges | Self-Aligning Heavy Duty Spring Hinges | Adjustable Tension | Pool safety Hinge | Square Post, Aluminum Gates | Swing Close 185 lbs SHH135 - Black - Image 4](https://m.media-amazon.com/images/I/61OYhoocdTL.jpg)
![Safetech Hardware MegaKlik Self Closing Gate Hinges | Self-Aligning Heavy Duty Spring Hinges | Adjustable Tension | Pool safety Hinge | Square Post, Aluminum Gates | Swing Close 185 lbs SHH135 - Black - Image 5](https://m.media-amazon.com/images/I/61BrCehBPCL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this be used on the gate of a wrought iron fence?**
A: Hello yes it can be used on the wrought iron gate. That is exactly what I used mine on. It works very well, it’s sturdy and does a good job.

**Q: Is this a pack of 2 hinges??**
A: Yes. All of Safetech hinges are sold in pairs with all the screws and Allen keys required.

**Q: will these help stop the gate from slamming shut on windy days?**
A: These hinges are self closing with the ability to adjust the closing speed. Weight of the gate with always changing wind, makes it a bit of a challenge to find the best setting of the hinge.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Quality, Easy to instal
*by L***. on 25 January 2026*

Great Quality, Easy to install - self aligning, Strong Spring for self closing. I contacted SafeTech to know what drill was suggested for pre-drilling. They replied overnight (WOW!) and said pre-drilling is NOT necessary but I could use 3.2mm (1/8"). I ended up NOT pre-drilling.

### ⭐⭐⭐⭐⭐ Top quality hinges, comes with all required hardware
*by T***R on 10 September 2025*

the quality of the materials, the provided hardware to install them and the assortment of plugs to seal the top adjustment hole, is all of very good quality and thoughtful from the manufacturer SafeTech. We like their principle of operation. A word on the provided screws: this item is recommended to be installed on metal or vinyl posts and gate frame. Still, my husband used longer deck screws and installed them obliquely on our wooden 4x4 (dimensionnaly 3.5x3.5in.)post and was also careful in the torque applied so as not to harm the hinges because it is more advised to use pan headed screws than flat headed deck screw. I'm giving all these details to help persons who would consider this item.

### ⭐⭐⭐⭐⭐ Good quality, heavy duty, great value
*by W***B on 25 January 2025*

Quality hinges that are very easy to install and work great. They come with an allen wrench to adjust the tension, which is very easy. I bought these to use with a 100 lb. wood gate that is 40" wide and 70" high. The only minor thing that I was concerned about was the supplied screws, which seem to be designed for a metal gate and post. After using them for a month, I purchased a second set.

## Frequently Bought Together

- Safetech Hardware MegaKlik Self Closing Gate Hinges | Self-Aligning Heavy Duty Spring Hinges | Adjustable Tension | Pool safety Hinge | Square Post, Aluminum Gates | Swing Close 185 lbs SHH135 - Black
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- Safetech Hardware SHDL-150 Polymer Pull Gate Handle | Side Fixing Legs, Easy Alignment & Added Strength | Left & Right Reversible | Aluminum, Vinyl/PVC, & Wood | Any Square Post Gates - Black

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**Shop now:** [https://www.desertcart.co.uk/products/265406576-safetech-hardware-megaklik-self-closing-gate-hinges-self-aligning-heavy](https://www.desertcart.co.uk/products/265406576-safetech-hardware-megaklik-self-closing-gate-hinges-self-aligning-heavy)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-02*