---
product_id: 457043092
title: "Mr. Pen- Adjustable Cardboard Corner Protectors, Fits 1\", 1.5\" and 2.1\" Frames, 40 Pack, Corner Protectors for Shipping, Cardboard Packing Corner, Packaging Edge Protector, Cardboard Shipping Corners"
brand: "mr. pen"
price: "R445"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/457043092-mr-pen-adjustable-cardboard-corner-protectors-fits-1-1-5
store_origin: ZA
region: South Africa
---

# Fits 1" to 2.1" frames 40 reusable corner protectors Assembles in seconds Mr. Pen- Adjustable Cardboard Corner Protectors, Fits 1", 1.5" and 2.1" Frames, 40 Pack, Corner Protectors for Shipping, Cardboard Packing Corner, Packaging Edge Protector, Cardboard Shipping Corners

**Brand:** mr. pen
**Price:** R445
**Availability:** ✅ In Stock

## Summary

> 🛡️ Protect your prized frames like a pro—because corners matter!

## Quick Answers

- **What is this?** Mr. Pen- Adjustable Cardboard Corner Protectors, Fits 1", 1.5" and 2.1" Frames, 40 Pack, Corner Protectors for Shipping, Cardboard Packing Corner, Packaging Edge Protector, Cardboard Shipping Corners by mr. pen
- **How much does it cost?** R445 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/457043092-mr-pen-adjustable-cardboard-corner-protectors-fits-1-1-5)

## Best For

- mr. pen enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Guard:** Perfect for artwork, picture frames, books, and any valuable edges needing safe transit.
- • **Effortless Setup:** Flat-packed design with easy folding instructions means protection is ready in seconds.
- • **Custom Fit, Every Time:** Adjustable tabs ensure perfect protection for frames from 1" to 2.1" thick.
- • **Durable & Eco-Friendly:** Thick corrugated cardboard guards against impact while being recyclable and reusable.
- • **Bulk Protection, Bulk Savings:** 40-pack covers up to 10 frames, ideal for multiple shipments or moves.

## Overview

Mr. Pen Adjustable Cardboard Corner Protectors come in a 40-pack designed to fit frame corners between 1" and 2.1" thick. Made from thick, corrugated cardboard, these reusable protectors provide robust impact resistance during shipping and moving. They ship flat for easy storage and assemble quickly with included folding instructions, making them an efficient and eco-conscious choice for safeguarding artwork, picture frames, and books.

## Description

Full description not available

## Features

- Package includes 40 adjustable cardboard corner protectors, which will protect 10 frames and are reusable. It includes easy-to-follow folding instructions.
- Mr. Pen adjustable cardboard corner protectors are made from thick, corrugated cardboard to provide additional protection against impact during shipping, packaging, and moving.
- Each edge protector has 3 tab slots that can easily be adjusted to fit frame corners between 1 to 2.1 inches thick.
- Mr. Pen adjustable cardboard corner protectors are designed to protect valuable paintings, artwork, picture frames, and books.
- Our cardboard corner protectors are shipped flat but can easily be assembled in seconds; use the included instructions to fold along the lines to your preferred width before applying onto frame corners.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Mr. Pen |
| Material | Cardboard |
| Color | White |
| Item Weight | 0.8 Kilograms |
| Unit Count | 40.0 Count |
| Manufacturer | Mr. Pen |
| UPC | 810053334812 |
| Number of Items | 40 |
| Item Weight | 1.76 pounds |
| Product Dimensions | 2.1 x 2.1 x 0.04 inches |
| Item model number | CRNR40M135 |
| Size | 40 Pack |
| Number Of Pieces | 40 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Mr. Pen
- **Material:** Cardboard
- **Color:** White
- **Item Weight:** 0.8 Kilograms
- **Unit Count:** 40.0 Count

## Images

![Mr. Pen- Adjustable Cardboard Corner Protectors, Fits 1", 1.5" and 2.1" Frames, 40 Pack, Corner Protectors for Shipping, Cardboard Packing Corner, Packaging Edge Protector, Cardboard Shipping Corners - Image 1](https://m.media-amazon.com/images/I/91YWix9bYNL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ A Moving Must!
*by D***N on May 10, 2025*

An essential item for moving. Protects anything with corners. Television, art work and picture frames to name a few. Easy to assemble and adjustable. Great value.

### ⭐⭐⭐⭐⭐ Great fit
*by B***N on April 26, 2025*

Worked well and fit on the corners of my hardcover book to protect it during shipping.

### ⭐⭐⭐⭐⭐ Best picture corner squares EVER
*by B***S on February 22, 2025*

I've used a lot of corners, some of which were bulky but good, and others which were flimsy and needed tape on each one to barely do the job they were designed for. These corner protectors are simply the best: not bulky but easy to fold and snap together crisply and firmly. Highly recommend.

## Frequently Bought Together

- Mr. Pen- Adjustable Cardboard Corner Protectors, Fits 1", 1.5" and 2.1" Frames, 40 Pack, Corner Protectors for Shipping, Cardboard Packing Corner, Packaging Edge Protector, Cardboard Shipping Corners
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**Shop now:** [https://www.desertcart.co.za/products/457043092-mr-pen-adjustable-cardboard-corner-protectors-fits-1-1-5](https://www.desertcart.co.za/products/457043092-mr-pen-adjustable-cardboard-corner-protectors-fits-1-1-5)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-19*