---
product_id: 330712305
title: "12 Pack 25mm (1”) Square Black Plastic Plug"
brand: "zyyc"
price: "KSh2097"
currency: KES
in_stock: true
reviews_count: 13
category: "Zyyc"
url: https://www.desertcart.co.ke/products/330712305-12-pack-25mm-1-square-black-plastic-plug
store_origin: KE
region: Kenya
---

# Precise 25mm x 25mm fit Secure, easy snap-in installation Durable, wear-resistant plastic 12 Pack 25mm (1”) Square Black Plastic Plug

**Brand:** zyyc
**Price:** KSh2097
**Availability:** ✅ In Stock

## Summary

> 🖤 Plug into perfection — finish strong, look sharp!

## Quick Answers

- **What is this?** 12 Pack 25mm (1”) Square Black Plastic Plug by zyyc
- **How much does it cost?** KSh2097 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/330712305-12-pack-25mm-1-square-black-plastic-plug)

## 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

- • **Built to Last:** Crafted from high-quality, waterproof plastic that resists wear and tear indoors or outdoors.
- • **Versatile Application:** Ideal for furniture, fencing, trailer frames, and more — upgrade your projects with a sleek finish.
- • **Perfect Fit Every Time:** Engineered for 25mm square tubing with a snug grip that won’t slip or deform.
- • **Value Pack Convenience:** 12 plugs per pack to cover multiple projects or replacements — never run out mid-task.
- • **Effortless Installation:** Push-in design with flexible fins ensures a firm hold without tools or hassle.

## Overview

This 12-pack of 25mm (1”) square black plastic plugs offers a durable, waterproof solution for protecting and finishing square tubing ends. Designed for a precise fit on 25mm x 25mm outer diameter pipes, these plugs feature a secure snap-in design with flexible fins to prevent slipping. Perfect for indoor and outdoor use on furniture, fencing, trailer frames, and more, they provide a sleek, professional look while preventing damage and wear. Each pack includes 12 pieces, ensuring ample supply for multiple projects.

## Description

Size :25mm (1 Inch) Colour: Black Quantity: 12 pieces Size: The size of the square tubing end caps is 25mmx25mm (1in*1in), suitable for square pipes with an outer diameter of 25mmx25mm(1in*1in ) (not inside hole diameters ,not inside hole diameters) Designed to fit inside hole diameters from 0.83in-0.93in.with a wall thickness 0.020" - 0.060". Scope of application： 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. 4.Due to manual measurement, allow a deviation of 1 - 2mm.

Review: Very Useful! - 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: Great for rogue mass storage - Got these for a rogue mass storage setup, and they are perfect. The vertical supports are 2”x2” and 11 gauge (about 1/16” thick), and these caps are snug but will work. They hang over slightly, so it may be the sizing is a bit off. But for the price, it’s a great way to finish off the rack and it’s a much cleaner look.

## Features

- Applicable size：The size of the square tubing end caps is 25mmx25mm (1in*1in), suitable for square pipes with an outer diameter of 25mmx25mm(1in*1in ) (not inside hole diameters ,not inside hole diameters)Designed to fit inside hole diameters from 0.83in-0.93in.with a wall thickness 0.020" - 0.060".
- 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 1"x1"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 | B0962P7TL1 |
| Best Sellers Rank | #7,097 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Hardware Plugs |
| Brand | ZYYC |
| Brand Name | ZYYC |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 1,614 Reviews |
| Fixture Type | Removable |
| Grip Material | Plastic |
| Item Dimensions L x W x Thickness | 0.98"L x 0.98"W x 0.04"Th |
| Manufacturer | ZYYC |
| Manufacturer Part Number | ZYYC |
| Material | Plastic |
| Material Type | Plastic |
| Model Number | ZYYC |
| Number of Items | 12 |
| Number of Pieces | 12 |
| Product Dimensions | 0.98"L x 0.98"W x 0.04"Th |
| Recommended Uses For Product | Chair, Table |
| Shape | Square |
| Surface Recommendation | Hardwood |
| UPC | 765736529736 |
| Unit Count | 12 Count |

## Product Details

- **Brand:** ZYYC
- **Material:** Plastic
- **Color:** Black
- **Surface Recommendation:** Hardwood
- **Shape:** Square

## Images

![12 Pack 25mm (1”) Square Black Plastic Plug - Image 1](https://m.media-amazon.com/images/I/61EvwhCGCtL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Useful!
*by F***S on April 22, 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.

### ⭐⭐⭐⭐⭐ Great for rogue mass storage
*by A***N on August 15, 2026*

Got these for a rogue mass storage setup, and they are perfect. The vertical supports are 2”x2” and 11 gauge (about 1/16” thick), and these caps are snug but will work. They hang over slightly, so it may be the sizing is a bit off. But for the price, it’s a great way to finish off the rack and it’s a much cleaner look.

### ⭐⭐⭐⭐⭐ Perfect fit - nice end caps
*by F***D on March 3, 2026*

Somewhere along the way the end cap our hose stand cracked and was lots. I didn’t want to leave it uncovered as rain water and bugs would make their way in. The square metal tube measured 1.5 inches and I’m happy to report these end caps are true to size and fit like a glove. The cap installed easily and has ribs that slide into the square tube making the cap fit snug and giving the protection I was looking for. The caps have a nice beveled finish look when installed. The caps themselves our made of a hard black plastic. They have a good weight and look like they will hold up to any scratch resistant or banging of the hose. Highly recommend

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**Shop now:** [https://www.desertcart.co.ke/products/330712305-12-pack-25mm-1-square-black-plastic-plug](https://www.desertcart.co.ke/products/330712305-12-pack-25mm-1-square-black-plastic-plug)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-10-09*