---
product_id: 105078716
title: "5 x 50mm, 2\", low profile flex hinges, flexible living hinges, Transparent, Continuous Acrylic Piano Hinges,"
brand: "caterpillar red"
price: "160 Lei"
currency: RON
in_stock: true
reviews_count: 4
category: "Caterpillar Red"
url: https://www.desertcart.ro/products/105078716-5-x-50mm-2-low-profile-flex-hinges-flexible-living
store_origin: RO
region: Romania
---

# Slim 3mm low profile design Superior flex-life for endless movement High-impact acrylic for durability 5 x 50mm, 2", low profile flex hinges, flexible living hinges, Transparent, Continuous Acrylic Piano Hinges,

**Brand:** caterpillar red
**Price:** 160 Lei
**Availability:** ✅ In Stock

## Summary

> 🔗 Flex your design with invisible strength!

## Quick Answers

- **What is this?** 5 x 50mm, 2", low profile flex hinges, flexible living hinges, Transparent, Continuous Acrylic Piano Hinges, by caterpillar red
- **How much does it cost?** 160 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/105078716-5-x-50mm-2-low-profile-flex-hinges-flexible-living)

## Best For

- caterpillar red enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from high-impact acrylic and urethane elastomer for maximum durability under stress.
- • **Sleek & Discreet:** Ultra-thin 3mm profile ensures a minimalist look that blends seamlessly with modern designs.
- • **Endless Flexibility:** Engineered for superior flex-life, these hinges bend without breaking, perfect for dynamic projects.
- • **Precision Quality Control:** Manufactured with strict quality standards to guarantee secure attachment and smooth operation.
- • **Crystal Clear Transparency:** Transparent acrylic material offers a clean, professional aesthetic that complements any setup.

## Overview

These 5-pack 50mm continuous acrylic piano hinges combine a slim 3mm low-profile design with superior flex-life and impact-resistant materials, making them ideal for professional applications requiring durable, transparent, and flexible hinge solutions.

## Description

5 x 50mm, 2", low profile flex hinges, flexible living hinges, Transparent, Continuous Acrylic Piano Hinges, - desertcart.com

Review: Nice simple product - This is exactly what I’ve been searching for. Works perfectly for a project I’m working on.
Review: Easily break - These seemed like that would be great to attach to plexiglass in aluminum frames to make a low fence around the pool to prevent debris from crossing the deck and falling into the pool unfortunately the thin plastic tears along the bend super ineffective.

## Features

- Superior flex-life, Slim Low profile, impact resistance
- Height: 40mm. Width: 50mm. Depth: 3mm
- Hinges are manufactured using high grade impact materials for maximum durability (Bonding adhesive not provided)
- Quality controlled production to ensure secure attachment/retention of moving parts
- The living hinge extruded from high-impact acrylic and a urethane elastomer.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078G742Y9 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,041,415 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4,795 in Door Hinges |
| Brand | Caterpillar Red |
| Color | Clear |
| Customer Reviews | 3.9 3.9 out of 5 stars (50) |
| Date First Available | May 25, 2018 |
| Finish | Finished |
| Finish Type | Finished |
| Included Components | Components |
| Item Package Quantity | 1 |
| Item Weight | 0.352 ounces |
| Item model number | 159 |
| Manufacturer | Caterpillar Red |
| Material | Acrylic |
| Mounting Type | Face Mount |
| Number Of Pieces | 5 |
| Part Number | 0712195705133 |
| Power Source | hand_powered |
| Product Dimensions | 1.57"L x 1.97"W |
| Size | 50mm |
| Style | Resistance |
| UPC | 712195705133 |
| Unit Count | 5.0 Count |
| Usage | Professional |

## Product Details

- **Brand:** Caterpillar Red
- **Color:** Clear
- **Finish Type:** Finished
- **Manufacturer:** Caterpillar Red
- **Material:** Acrylic
- **Mounting Type:** Face Mount
- **Product Dimensions:** 1.57"L x 1.97"W
- **UPC:** 712195705133
- **Unit Count:** 5.0 Count

## Images

![5 x 50mm, 2", low profile flex hinges, flexible living hinges, Transparent, Continuous Acrylic Piano Hinges, - Image 1](https://m.media-amazon.com/images/I/61DxQMpZ7aL.jpg)

## Questions & Answers

**Q: Can these hinges be mounted with nuts and bolts or is some sort of glue required? one surface will be abs sheet, and the other surface aluminum sheet.**
A: Hi, thank you for the question. Either nuts and bolts can be used or glue. I would recommend  a 2 part epoxy for aluminium. At the minimum, if you do use gorilla glue or something similasr, scuff the aluminium surface, to obtain a better adhesion. Superglue doesn't allow flexibility, so not ideal. We are released a self adhesive version of the flex hinge, with specific VHB doubled side tape, these will be in stock soon. I hope this helps, CR

**Q: Can the hinge bend around fully so that the two joined faces meet like a closed laptop? I would be joining two 2-mm plates of glass.**
A: Yes it can but keep in mind that you are folding over a solid strip of rubber so it will bend all the way over but not totally flat.

**Q: Are there 5 hinges for this price?  I don’t see qty listed, but one pic shows 5.**
A: Hi, thank you for your message. Yes, i can confirm that the quantity included is 5. In other words, 5 pieces will be sent, if you purchase the listing quantity of '1'. Warm wishes, CR

**Q: Would these work on a Chainsaw Carrying Case?**
A: It would work well but I would use screws to help keep it in place

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice simple product
*by A***W on February 16, 2020*

This is exactly what I’ve been searching for. Works perfectly for a project I’m working on.

### ⭐⭐ Easily break
*by C***G on August 20, 2021*

These seemed like that would be great to attach to plexiglass in aluminum frames to make a low fence around the pool to prevent debris from crossing the deck and falling into the pool unfortunately the thin plastic tears along the bend super ineffective.

### ⭐⭐ Very thin
*by G***Z on January 9, 2022*

Not as strong as I needed

## Frequently Bought Together

- 5 x 50mm, 2", Low Profile Flex Hinges, Flexible Living Hinges, Transparent, Continuous Acrylic Piano Hinges,
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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-08*