---
product_id: 453148239
title: "(4 Pack) CAPLUGS - 1 1/2\" x 3\" | 10-14 Ga Tube Insert | Snap in Rectangular Cap Plugs | Fence Post Steel Pipe Tube Inserts - Fitness Equipment End Caps"
brand: "caplugs"
price: "€ 48.78"
currency: EUR
in_stock: true
reviews_count: 5
category: "Caplugs"
url: https://www.desertcart.at/products/453148239-4-pack-caplugs-1-1-2-x-3-10-14
store_origin: AT
region: Austria
---

# Precision fit for 1.5" x 3" tubes Snap-in design for secure installation Durable painted finish for corrosion resistance (4 Pack) CAPLUGS - 1 1/2" x 3" | 10-14 Ga Tube Insert | Snap in Rectangular Cap Plugs | Fence Post Steel Pipe Tube Inserts - Fitness Equipment End Caps

**Brand:** caplugs
**Price:** € 48.78
**Availability:** ✅ In Stock

## Summary

> 🛠️ Snap, Seal, and Secure Your Steel with Style!

## Quick Answers

- **What is this?** (4 Pack) CAPLUGS - 1 1/2" x 3" | 10-14 Ga Tube Insert | Snap in Rectangular Cap Plugs | Fence Post Steel Pipe Tube Inserts - Fitness Equipment End Caps by caplugs
- **How much does it cost?** € 48.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/453148239-4-pack-caplugs-1-1-2-x-3-10-14)

## Best For

- caplugs enthusiasts

## Why This Product

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

## Key Features

- • **Robust Protection:** Painted finish guards against rust and wear, extending the life of your equipment
- • **Versatile Application:** Ideal for fence posts, steel pipe tubes, and fitness equipment end caps
- • **Perfect Fit Every Time:** Designed for 10-14 gauge rectangular tubes with inside length 2.74"-2.83" and width 1.24"-1.33"
- • **Value Pack Convenience:** Includes 4 cap plugs to cover multiple projects or replacements
- • **Effortless Snap-In Installation:** Securely locks into place without tools, saving you time and hassle

## Overview

This 4-pack of Caplugs snap-in rectangular cap plugs fits 1.5" x 3" steel tubes (10-14 gauge), providing a durable, painted finish that protects against corrosion. Perfect for fence posts, fitness equipment, and other steel pipe applications, these caps ensure a precise, secure fit and easy installation without tools.

## Description

( Pack of 4 ) CAPLUGS - 1 1/2" x 3" | 10 - 14 Ga Tube Insert | Snap In Rectangular Cap Plugs | Fence Post Steel Pipe Tube Inserts - Fitness Equipment End Caps.

Review: Fits perfectly! - Fit perfectly. Will buy again if needed. Arrived sooner than expected.
Review: Bonne grandeur, bon matériaux. - Santos fait.

## Features

- Snap In Rectangular Cap Plug 1 1/2 x 3 X 1/2 Inches. ID For Inside Length 2.74"-2.83" Width 1.24"-1.33"
- SUITABLE For Inside Length 2.74"-2.83" Width 1.24"-1.33"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09QH6R221 |
| Brand | Caplugs |
| Colour | Black |
| Compatible Groove Diameter | 3.16 Inches |
| Customer Reviews | 4.6 out of 5 stars 48 Reviews |
| Fastener Type | Plug |
| Finish Types | Painted |
| Head Style | Cap |
| Item Diameter | 1.5 Inches |
| Item Shape | Rectangular |
| Item Weight | 41 g |
| Manufacturer | Caplugs |
| Material | LDPE |
| Material Type | LDPE |
| Model | RC1530 (4) |
| Number Of Items | 4 |
| Number of Pieces | 4 |
| Outside Diameter | 1.5 Inches |
| Part Number | RC1530 (4) |
| Screw Head Style | Cap |
| Size | 4 |
| Size Name | 4 |
| Thread Size | 1.5 inches x 3 inches |
| UPC | 600139972935 |
| Unit Count | 4.0 Count |

## Product Details

- **Size:** 4
- **Colour:** Black
- **Material:** LDPE
- **Brand:** Caplugs
- **Fastener Type:** Plug

## Images

![(4 Pack) CAPLUGS - 1 1/2" x 3" | 10-14 Ga Tube Insert | Snap in Rectangular Cap Plugs | Fence Post Steel Pipe Tube Inserts - Fitness Equipment End Caps - Image 1](https://m.media-amazon.com/images/I/61DCEmaITnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fits perfectly!
*by E***Y on 24 April 2025*

Fit perfectly. Will buy again if needed. Arrived sooner than expected.

### ⭐⭐⭐⭐⭐ Bonne grandeur, bon matériaux.
*by A***R on 9 June 2023*

Santos fait.

### ⭐⭐⭐⭐⭐ Look great
*by C***L on 14 January 2026*

Got some aluminum and welded up my own rod holder bar for catfishing. Hollow 2x4 stock let me wire everything internally and found these caps that pop in tight and make it all look good. Glad I found them. Super cheap and glad I got 4 pack (needed 2) cause it looks like they’re not coming back out without some effort (that’s a good thing👍).

## Frequently Bought Together

- ( 4 Pack ) CAPLUGS - 1 1/2" x 3" | 10 - 14 Ga Tube Insert | Snap In Rectangular Cap Plugs | Fence Post Steel Pipe Tube Inserts - Fitness Equipment End Caps.|| by SBD
- CAPLUGS - 1 1/2" x 3" | 10-14 Ga Tube Insert | Snap in Rectangular Cap Plugs | Fence Post Steel Pipe Tube Inserts - Fitness Equipment End Caps (4) Pack TOP SECRET PDR

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**Shop now:** [https://www.desertcart.at/products/453148239-4-pack-caplugs-1-1-2-x-3-10-14](https://www.desertcart.at/products/453148239-4-pack-caplugs-1-1-2-x-3-10-14)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-11-07*