---
product_id: 481345844
title: "4 Pack 2'' Inch End Cap Square Tubing Black Plastic Plug,Tubing Post End Cap Suitable for Square TubeSquare Plastic Plug, Tubing Post End Cap"
brand: "zyyc"
price: "€ 24.31"
currency: EUR
in_stock: true
reviews_count: 5
category: "Zyyc"
url: https://www.desertcart.fi/products/481345844-4-pack-2-inch-end-cap-square-tubing-black-plastic
store_origin: FI
region: Finland
---

# 2'' x 2'' perfect fit Easy push-in install Durable, wear & waterproof 4 Pack 2'' Inch End Cap Square Tubing Black Plastic Plug,Tubing Post End Cap Suitable for Square TubeSquare Plastic Plug, Tubing Post End Cap

**Brand:** zyyc
**Price:** € 24.31
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal the deal with sleek, sturdy style!

## Quick Answers

- **What is this?** 4 Pack 2'' Inch End Cap Square Tubing Black Plastic Plug,Tubing Post End Cap Suitable for Square TubeSquare Plastic Plug, Tubing Post End Cap by zyyc
- **How much does it cost?** € 24.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/481345844-4-pack-2-inch-end-cap-square-tubing-black-plastic)

## Best For

- zyyc enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Installation:** Push-in design ensures a firm, no-fuss fit—no tools or hassle required.
- • **Multipurpose 4-Pack Value:** Stock up for multiple projects or replacements—never run out of essential end caps.
- • **Versatile Protection & Style:** Prevents scuffs and damage on furniture, fences, trailers, and more with sleek black finish.
- • **Heavy-Duty Plastic Construction:** Engineered to resist wear, water, and deformation—built to last indoors and out.
- • **Precision Fit for 2'' Square Tubing:** Snugly seals pipes with 1.75-1.92'' inner diameter for a flawless finish.

## Overview

This 4-pack of 2'' black plastic square tubing end caps offers a precision fit for pipes with 1.75-1.92'' inner diameters. Crafted from durable, waterproof plastic, these plugs protect furniture legs, fence posts, trailer frames, and more from damage and wear. Their easy push-in installation and heavy-duty design make them a reliable, stylish finishing touch for both indoor and outdoor projects.

## Description

Size Name:2 Inch Colour: Black Quantity: 4 pieces Size: The size of the plastic plug is 2 inch *2 inch, suitable for pipes with an outer diameter of 2 inch *2 inch an inner diameter of 1.75 inch to 1.92 inch. These tube plugs are perfect for fitness equipment, trailer frame ends, slide chairs,fence posts, gate rail post covers, pole pipe rod caps, metal rackfittings, wrought iron steel finishing plugs, or any square opening, Instructions for use: Hold the plastic plug. Align the installationMetal tubeand push Successful installation. 1. Please carefully confirm the size of the installation parts before purchasing. 2. Please carefully measure the inner diameter and outer diameter of the iSize Name:2 Inch Colour: Black Quantity: 4 pieces Size: The size of the plastic plug is 2 inch *2 inch, suitable for pipes with an outer diameter of 2 inch *2 inch an inner diameter of 1.75 inch to 1.92 inch. These tube plugs are perfect for fitness equipment, trailer frame ends, slide chairs,fence posts, gate rail post covers, pole pipe rod caps, metal rackfittings, wrought iron steel finishing plugs, or any square opening, Instructions for use: Hold the plastic plug. Align the installationMetal tubeand push Successful installation. 1. Please carefully confirm the size of the installation parts before purchasing. 2. Please carefully measure the inner diameter and outer diameter of the installation pipe. 3. Measure the size of the pipe before purchase to determine the matching to ensure that it meets the requirements.vnstallation pipe. 3. Measure the size of the pipe before purchase to determine the matching to ensure that it meets the requirements.

Review: The 12 Pack 25mm (1”) Square Black Plastic Plug, 25mmx25mm (1"x1") Square Tubing Plug 1x1 Tube End Caps are a practical and versatile solution for various DIY projects and furniture making. Here's a review: Durable Construction: Crafted from high-quality black plastic, these square tubing plugs are durable and built to last. They offer reliable protection for the ends of square tubes, preventing damage and ensuring a finished look. Versatile Compatibility: With dimensions of 25mm x 25mm (1"x1"), these tube end caps are designed to fit snugly on square tubing of the same size. Their universal compatibility makes them suitable for a wide range of applications, including furniture, shelving, and crafts. Secure Fit: The plugs feature a ribbed design and flexible fins that provide a secure and tight fit on the tubing, preventing them from slipping or coming loose. This ensures stability and longevity in use, even in high-traffic areas. Sleek Appearance: The black color of the plugs offers a sleek and professional appearance, complementing a variety of decor styles and finishes. Whether used indoors or outdoors, they add a polished finishing touch to any project. Convenient Pack Size: The pack of 12 plugs provides an ample supply for multiple projects or replacements. This quantity ensures convenience and value for money, allowing users to tackle various tasks with ease. Overall, the 12 Pack 25mm (1”) Square Black Plastic Plug, 25mmx25mm (1"x1") Square Tubing Plug 1x1 Tube End Caps offer durability, versatility, and a sleek appearance, making them a practical choice for DIY enthusiasts, furniture makers, and craftsmen alike.
Review: The first one wouldn’t sit tight to the end of the tube. When removed, the fins had broken off and jammed up under the head of the cap. So I removed the burrs from the tube and used a hot air gun on low to preheat the rest of the fins of the caps so they would be more flexible and that worked great. I didn’t remove the burrs on the last few and the heating method worked well anyway.

## Features

- Applicable size：The size of the plastic plug is 2in*2in, suitable for square pipes with an outer diameter of 2in*2in an inner diameter of 1.75in-1.92in.
- Material: Made of high-quality plastic, durable and wear-resistant. Waterproof and compressive wear proof.
- Uses:Provides long lasting protection， great for preventing scuffs on wood floor or as protection glides on chair tips, bench feet, table legs, bar stool foot sliderschair leg protectors, patio furniture inserts, and much more.
- The 2"x2"Inch threaded inner plug can be used as a durable solution for home or outdoor projects, including replacement of fence/door railing covers, trailer frame ends, rod tube rod caps, wrought iron steel decorative plugs or any square opening. Not easy to deform, firmer, not easy to fall off, easy to install
- We believe that our high qualityTubing Post End Cap, will exceed your expectations. If you have questions, please contact us any time. We will try our best to solve your problems.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096332TGJ |
| Best Sellers Rank | #111,245 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #194 in Hardware Plugs |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (957) |
| Date First Available | 10 July 2022 |
| Fixture type | Removable |
| Item Weight | 41 g |
| Manufacturer | ZYYC |
| Model Number | ZYYC |
| Number of Items | 4 |
| Number of pieces | 4 |
| Product dimensions | 5.1L x 5.1W x 0.2Th centimeters |
| Recommended uses for product | Furniture & Equipment Protection Caps / Glides |
| Special Features | Heavy Duty |
| Special features | Heavy Duty |
| UPC | 765736529590 |
| Unit count | 4.0 Count |

## Product Details

- **Brand:** ZYYC
- **Colour:** Black
- **Material:** Plastic
- **Shape:** Square
- **Surface recommendation:** Hardwood

## Images

![4 Pack 2'' Inch End Cap Square Tubing Black Plastic Plug,Tubing Post End Cap Suitable for Square TubeSquare Plastic Plug, Tubing Post End Cap - Image 1](https://m.media-amazon.com/images/I/513xxlYPv4L.jpg)
![4 Pack 2'' Inch End Cap Square Tubing Black Plastic Plug,Tubing Post End Cap Suitable for Square TubeSquare Plastic Plug, Tubing Post End Cap - Image 2](https://m.media-amazon.com/images/I/51UpUUtAEyL.jpg)
![4 Pack 2'' Inch End Cap Square Tubing Black Plastic Plug,Tubing Post End Cap Suitable for Square TubeSquare Plastic Plug, Tubing Post End Cap - Image 3](https://m.media-amazon.com/images/I/51o4W1W3n6L.jpg)
![4 Pack 2'' Inch End Cap Square Tubing Black Plastic Plug,Tubing Post End Cap Suitable for Square TubeSquare Plastic Plug, Tubing Post End Cap - Image 4](https://m.media-amazon.com/images/I/61xZ8s1AJlL.jpg)
![4 Pack 2'' Inch End Cap Square Tubing Black Plastic Plug,Tubing Post End Cap Suitable for Square TubeSquare Plastic Plug, Tubing Post End Cap - Image 5](https://m.media-amazon.com/images/I/712+T+m6zwL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by F***S on 22 April 2024*

The 12 Pack 25mm (1”) Square Black Plastic Plug, 25mmx25mm (1"x1") Square Tubing Plug 1x1 Tube End Caps are a practical and versatile solution for various DIY projects and furniture making. Here's a review: Durable Construction: Crafted from high-quality black plastic, these square tubing plugs are durable and built to last. They offer reliable protection for the ends of square tubes, preventing damage and ensuring a finished look. Versatile Compatibility: With dimensions of 25mm x 25mm (1"x1"), these tube end caps are designed to fit snugly on square tubing of the same size. Their universal compatibility makes them suitable for a wide range of applications, including furniture, shelving, and crafts. Secure Fit: The plugs feature a ribbed design and flexible fins that provide a secure and tight fit on the tubing, preventing them from slipping or coming loose. This ensures stability and longevity in use, even in high-traffic areas. Sleek Appearance: The black color of the plugs offers a sleek and professional appearance, complementing a variety of decor styles and finishes. Whether used indoors or outdoors, they add a polished finishing touch to any project. Convenient Pack Size: The pack of 12 plugs provides an ample supply for multiple projects or replacements. This quantity ensures convenience and value for money, allowing users to tackle various tasks with ease. Overall, the 12 Pack 25mm (1”) Square Black Plastic Plug, 25mmx25mm (1"x1") Square Tubing Plug 1x1 Tube End Caps offer durability, versatility, and a sleek appearance, making them a practical choice for DIY enthusiasts, furniture makers, and craftsmen alike.

### ⭐⭐⭐⭐ Review
*by E***E on 4 November 2024*

The first one wouldn’t sit tight to the end of the tube. When removed, the fins had broken off and jammed up under the head of the cap. So I removed the burrs from the tube and used a hot air gun on low to preheat the rest of the fins of the caps so they would be more flexible and that worked great. I didn’t remove the burrs on the last few and the heating method worked well anyway.

### ⭐⭐⭐⭐⭐ Review
*by T***L on 28 January 2026*

perfect fit

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**Shop now:** [https://www.desertcart.fi/products/481345844-4-pack-2-inch-end-cap-square-tubing-black-plastic](https://www.desertcart.fi/products/481345844-4-pack-2-inch-end-cap-square-tubing-black-plastic)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-16*