---
product_id: 278241267
title: "High Temp Masking Supply 40 Pc 1/16\" to 3/4\" Silicone Rubber Tapered Plug Kit - Powder Coating Custom Painting Supplies"
brand: "high temp masking supply"
price: "8.25 OMR"
currency: OMR
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.om/products/278241267-high-temp-masking-supply-40-pc-1-16-to-3
store_origin: OM
region: Oman
---

# Color-coded sizes Reusable & flexible 600°F heat resistance High Temp Masking Supply 40 Pc 1/16" to 3/4" Silicone Rubber Tapered Plug Kit - Powder Coating Custom Painting Supplies

**Brand:** high temp masking supply
**Price:** 8.25 OMR
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate Your Crafting Game with Unmatched Precision! 🎨

## Quick Answers

- **What is this?** High Temp Masking Supply 40 Pc 1/16" to 3/4" Silicone Rubber Tapered Plug Kit - Powder Coating Custom Painting Supplies by high temp masking supply
- **How much does it cost?** 8.25 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/278241267-high-temp-masking-supply-40-pc-1-16-to-3)

## Best For

- high temp masking supply enthusiasts

## Why This Product

- Trusted high temp masking supply brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable & Flexible:** Crafted from premium silicone that won't crack or shrink.
- • **Easy Size Selection:** Color-coded for quick and effortless size identification.
- • **Eco-Friendly Choice:** Reusable design reduces waste and promotes sustainability.
- • **Versatile Applications:** Perfect for powder coating, painting, plating, and more.
- • **Unmatched Heat Resistance:** Withstands up to 600°F for all your high-temp needs.

## Overview

The High Temp Masking Supply 40 Pc Silicone Rubber Tapered Plug Kit is designed for professionals seeking durability and flexibility in high-temperature applications. With a heat resistance of up to 600°F, this premium silicone kit is perfect for powder coating, painting, and more, ensuring you achieve flawless results every time.

## Description

High Temp Masking Supply 40 Pc 1/16" to 3/4" Silicone Rubber Tapered Plug Kit - Powder Coating Custom Painting Supplies

## Features

- Flexible, durable and reusable.     Withstands heat up to 600 degrees Fahrenheit/315 Celsius.     Use for powder coating, painting, plating, anodizing, media blasting, etc.     Premium quality silicone will not crack, shrink, harden or break.     Color coded - easily grab the right size.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Powder Pro Coating Supply |
| Brand | High Temp Masking Supply |
| Item Weight | 0.32 ounces |
| Package Dimensions | 5.35 x 4.92 x 1.14 inches |
| Item model number | 40PPK |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 40PPK |

## Images

![High Temp Masking Supply 40 Pc 1/16" to 3/4" Silicone Rubber Tapered Plug Kit - Powder Coating Custom Painting Supplies - Image 1](https://m.media-amazon.com/images/I/51u3mxBX1-L.jpg)
![High Temp Masking Supply 40 Pc 1/16" to 3/4" Silicone Rubber Tapered Plug Kit - Powder Coating Custom Painting Supplies - Image 2](https://m.media-amazon.com/images/I/41ZMQ813abL.jpg)
![High Temp Masking Supply 40 Pc 1/16" to 3/4" Silicone Rubber Tapered Plug Kit - Powder Coating Custom Painting Supplies - Image 3](https://m.media-amazon.com/images/I/51d73SizhyL.jpg)

## Questions & Answers

**Q: Will they plug a leaking end of a hose? Like a hydraulic line.**
A: I used them to plug my brake lines on a Mustang.  Worked great for me.  Good luck.

**Q: In the description it says 10 plugs of common sizes. Is that correct or is the photo correct? The photo shows 5 plugs in 8 sizes.**
A: There are 5 each of the 8 sizes - 40 total.  The typo has been corrected, thank you!!

**Q: Could I use these with food products.**
A: Many customers do, however we do not make any claims to be food safe.

**Q: will these plug a 12 gauge?**
A: Yes they will. I just checked to make sure.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Very nice
  

*by M***D on Reviewed in the United States on 17 September 2019*

I don't know why I bought these .I didn't return them because they look so darned cool.That's all folks...I think Amazon is going to suck out our brains someday and BBQ them with Google.

### ⭐⭐⭐⭐ 







  
  
    This is an admittedly unfair review... read on
  

*by P***F on Reviewed in the United States on 4 August 2020*

I bought these plugs for an unlisted purpose, namely to jam in the end of brake lines while servicing brakes, so I don't have as much leakage of brake fluid. For this purpose they are barely adequate, but that's not their fault. The narrowest / smallest one is still a little big for Toyota brake lines, but it does keep the gush down to a slow drip. So far, I've used two out of the set, and the entire rest of the set goes unused, hence the low value/money rating. But again, don't take that as this is a bad product; indeed it's not as evidenced by its ability to resist even brake fluid. Just know that if this is why you're buying this set, you should either expect to pay full price for one or two tiny ones and the rest sit spare, or perhaps find a legitimate use for them if you're a painter. I four-starred this not for quality but rather that the sizing starts a bit on the too-large size, and just goes on up from there.

### ⭐⭐⭐⭐ 







  
  
    It Plugged the Leak
  

*by U***J on Reviewed in the United States on 24 October 2018*

I had a hole in a metal tank that was below the water table, and nothing I tried would stop the leak.  I finally resorted to a wooden dowel plug that stopped the water, but I knew that being wood, that plug wouldn't last, so I ordered these plugs.  I found one that fit snugly, and pushed it in place.  It successfully stopped the water.  Once the area around the hole was dry, I was able to reinforce the plug with another epoxy sealer.  Now it appears as though the problem - which could have been catastrophic - has been solved.The plugs are a bit pricey, and there appears to be no option to purchase a pack with a smaller quantity, so I give it a 4 out of 5 stars.  It did the job, but now the question:  What do do with all these extra plugs?

## Frequently Bought Together

- 40 Pc 1/16" to 3/4" High Temp Silicone Rubber Tapered Plug Kit - Powder Coating Custom Painting Supplies
- Rubber Vacuum Caps Plug Kit, 102 PCS Assorted Vacuum Plugs Hose End Caps Assortment Kit for Carburetor, Manifold, Automotive 3/16'' 5/16" 7/32" 1/4" 5/32'' 3/8''
- 40 Piece High Temp Silicone Rubber Protective End Cap Kit - 3/32" to 3/4" for Powder Coating Custom Painting Anodizing

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**Shop now:** [https://www.desertcart.com.om/products/278241267-high-temp-masking-supply-40-pc-1-16-to-3](https://www.desertcart.com.om/products/278241267-high-temp-masking-supply-40-pc-1-16-to-3)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-03-13*