---
product_id: 221832434
title: "WiTisve Oxygen Acetylene Flashback Arrestors Set Regulator End"
brand: "toolshouse"
price: "R$29"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/221832434-witisve-oxygen-acetylene-flashback-arrestors-set-regulator-end
store_origin: BR
region: Brazil
---

# ISO 9001 certified 9/16-18 threads Solid brass WiTisve Oxygen Acetylene Flashback Arrestors Set Regulator End

**Brand:** toolshouse
**Price:** R$29
**Availability:** ✅ In Stock

## Summary

> 🔥 Secure Your Safety with Style!

## Quick Answers

- **What is this?** WiTisve Oxygen Acetylene Flashback Arrestors Set Regulator End by toolshouse
- **How much does it cost?** R$29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/221832434-witisve-oxygen-acetylene-flashback-arrestors-set-regulator-end)

## Best For

- toolshouse enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Protects against dangerous flashbacks with internal check valves.
- • **Built to Last:** Crafted from solid brass for unparalleled durability.
- • **Global Standard:** ISO 9001 certified for quality assurance.
- • **Lightweight Champion:** Weighs only 8.1 ounces for easy handling.
- • **Precision Engineering:** Designed with 9/16-18 threads for a perfect fit.

## Overview

The WiTisve Oxygen Acetylene Flashback Arrestors Set Regulator End is a high-quality safety device designed to prevent flashbacks in welding applications. Made from solid brass, it features 9/16-18 threads and is ISO 9001 certified, ensuring reliability and longevity. Weighing just 8.1 ounces, it combines safety and convenience for professionals in the field.

## Description

Specifacation: -Material: Solid Brass construction for long life. -Color: copper -9/16 -18 threads, B Size. -Attach at the regulator. -ISO 9001 Certified. Package include:  1 * Oxygen Acetylene Flashback Arrestors Set NOTE:  -The acetylene arrestor in this set can also be used for Propane or Mapp gas.

## Features

- -9/16 -18 threads, B Size.
- -Material: Solid Brass construction for long life.
- -Attach at the regulator.
- -Flashback arrestor set has internal check valves for both oxygen and acetylene
- -ISO 9001 Certified.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Toolshouse |
| Part Number | THUS-P07801-616 |
| Item Weight | 8.1 ounces |
| Package Dimensions | 5.63 x 2.28 x 1.14 inches |
| Material | Metal |
| Special Features | Lightweight |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![WiTisve Oxygen Acetylene Flashback Arrestors Set Regulator End - Image 1](https://m.media-amazon.com/images/I/610TgIplbHL.jpg)
![WiTisve Oxygen Acetylene Flashback Arrestors Set Regulator End - Image 2](https://m.media-amazon.com/images/I/61yAphUNdlL.jpg)
![WiTisve Oxygen Acetylene Flashback Arrestors Set Regulator End - Image 3](https://m.media-amazon.com/images/I/517lizkWQ9L.jpg)

## Questions & Answers

**Q: If you have a flashback arrestor do need check valves also?**
A: THE REGULATORS HAVE CHECK VALVES

**Q: Which direction do the arrows point? Flow of gas or back to regulator?   Gas hoses are female on both ends, but arrow point to Male end, back to tanks**
A: ARROWS POINT TOWARDS TORCHES

## Frequently Bought Together

- WiTisve Oxygen Acetylene Flashback Arrestors Set Regulator End
- Hromee Oxygen Acetylene Hose 1/4-Inch × 50 Feet with 9/16"-18 B fittings Welding Cutting Torch Twin Hose
- Hromee Welding Hose Coupler Adapter Set 9/16"-18 LH&RH for Oxygen Acetylene Twin Hose

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**Shop now:** [https://www.desertcart.com.br/products/221832434-witisve-oxygen-acetylene-flashback-arrestors-set-regulator-end](https://www.desertcart.com.br/products/221832434-witisve-oxygen-acetylene-flashback-arrestors-set-regulator-end)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-03-08*