---
product_id: 306869754
title: "Universal Oil Service Rubber Plugs and Caps Kit, 4 Medium, 4 Small Sizes, Round"
brand: "mess stopper"
price: "$39"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/306869754-universal-oil-service-rubber-plugs-and-caps-kit-4-medium
store_origin: NZ
region: New Zealand
---

# Oil & fluid resistant NBR rubber Operates -10⁰F to 200⁰F Fits 3/64” to 1” holes Universal Oil Service Rubber Plugs and Caps Kit, 4 Medium, 4 Small Sizes, Round

**Brand:** mess stopper
**Price:** $39
**Availability:** ✅ In Stock

## Summary

> 🔧 Seal the deal with Mess Stopper — the last plug kit you’ll ever need!

## Quick Answers

- **What is this?** Universal Oil Service Rubber Plugs and Caps Kit, 4 Medium, 4 Small Sizes, Round by mess stopper
- **How much does it cost?** $39 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/306869754-universal-oil-service-rubber-plugs-and-caps-kit-4-medium)

## Best For

- mess stopper enthusiasts

## Why This Product

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

## Key Features

- • **Hi-Viz Safety Reminder:** Bright green/yellow color instantly flags unconnected hoses and ports during maintenance.
- • **Quick & Easy Installation:** Simply push and twist to seal unpressurized systems—save time and avoid leaks.
- • **Universal Fit, Zero Hassle:** Covers small to medium holes from 1mm to 26mm—ditch the clutter of multiple plugs.
- • **Compact & Organized Storage:** Includes a slider zip bag to keep your plugs clean and ready—no more lost parts.
- • **Durable & Chemical-Resistant:** Made from oil-resistant NBR rubber, compatible with most oils, fuels, and coolants.

## Overview

The Mess Stopper Universal Oil Service Rubber Plugs and Caps Kit offers 8 versatile plugs in medium and small sizes, fitting hole diameters from 1mm to 26mm. Crafted from oil-resistant NBR rubber, these plugs withstand temperatures from -10⁰F to 200⁰F and resist a wide range of fluids including lubricants, fuels, and coolants. Featuring a high-visibility green/yellow color for safety and a convenient zip storage bag, this kit simplifies maintenance by preventing leaks and contamination in unpressurized systems.

## Description

Mess Stopper Hydraulic Oil Service Plugs are most commonly used to prevent oil leaks and keep equipment and oil clean when servicing equipment and machinery. Its gradual taper allows it to fit a variety of hole sizes so it eliminates the need to keep and store the right size plugs and caps.

## Features

- This service plug kit includes 4 medium and 4 small size plugs. Small size fits hole size range: 3/64” to 1/2” or 1mm to 13mm in diameter. Medium size fits hole size range: 5/16” to 1” or 8mm to 26mm in diameter. Large size fits hole size range: 1/2” to 1-1/2” or 12mm to 38mm in diameter. Includes a slider zip bag to keep your Mess Stopper clean during storage.
- Simply push and twist to insert. For unpressurized systems only. No need to keep or search for the right size plug or cap – Mess Stopper fits a wide range of sizes. Operating temperature: -10⁰F to 200⁰F or -23⁰C to 93⁰C.
- Prevents oil leaks and waste. Keeps equipment and oil clean during servicing. High visibility "Hi-Viz" green/yellow color helps to remind you of the unconnected hoses, ports, and fittings during reassembly. Fits hoses, tubing, pipes, ports, and many types of fittings including JIC 37⁰ flare, 45⁰ flare, push-on, and SAE O-ring. May be cut to desired length with a utility knife or scissors. For industrial, commercial, and DIY use.
- Mess Stopper is made of oil-resistant NBR rubber and silicone-free. It is resistant to most fluids such as conventional and synthetic lubricating and hydraulic oils, transmission fluids, pure gasoline, diesel fuel, ethylene glycol coolants, and water. It has short-term resistance to ethanol blended fuel and brake fluids. To ensure compatibility, always test the Mess Stopper for fluid resistance by immersing it in the fluid and observing for degradation.
- U.S. Patent D941,882. Mess Stopper is a U.S. registered trademark of Vibrant Yard Company LLC.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Vibrant Yard Company |
| Brand | Mess Stopper |
| Model | MSR_PARENT |
| Item Weight | 7.4 ounces |
| Product Dimensions | 7 x 6.5 x 1.1 inches |
| Item model number | MSR_PARENT |
| Manufacturer Part Number | MSR4M4S |

## Images

![Universal Oil Service Rubber Plugs and Caps Kit, 4 Medium, 4 Small Sizes, Round - Image 1](https://m.media-amazon.com/images/I/61bhKoB9g9L.jpg)
![Universal Oil Service Rubber Plugs and Caps Kit, 4 Medium, 4 Small Sizes, Round - Image 2](https://m.media-amazon.com/images/I/71BF73RhhLL.jpg)
![Universal Oil Service Rubber Plugs and Caps Kit, 4 Medium, 4 Small Sizes, Round - Image 3](https://m.media-amazon.com/images/I/71qMYm+a0KL.jpg)
![Universal Oil Service Rubber Plugs and Caps Kit, 4 Medium, 4 Small Sizes, Round - Image 4](https://m.media-amazon.com/images/I/71uD8io5ddL.jpg)
![Universal Oil Service Rubber Plugs and Caps Kit, 4 Medium, 4 Small Sizes, Round - Image 5](https://m.media-amazon.com/images/I/71JyHJCXNGL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.nz/products/306869754-universal-oil-service-rubber-plugs-and-caps-kit-4-medium](https://www.desertcart.nz/products/306869754-universal-oil-service-rubber-plugs-and-caps-kit-4-medium)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-01-24*