Does it need pipe tape on the threads for installation? Has anyone had an actuarial flashback and how did it do?

These type fittings are brass against brass and need to be tightened snugly to make them not leak. Use a light soapy solution to check for any bubbles that form in the soapy water. If bubbles appear , tighten a little more. Don't use teflon tape. The seal is not on the thread area, but in the brass "ball and socket" area of the fittings. These flash back arestors are for mounting on the tank, not at the torch. Avoid flashbacks at all costs. The can be fatal.

Are these arrestors UL approved?

I don’t believe these spark arrestors are UL approved. Nor do I think they would need UL approval. The design is simple, and they work. Cheap insurance. I wouldn’t crack open a bottle with out them.

The flow seems to be backwards on the arrestors I recieved. How to I fit to my torch?

Well ,they only install one way ,male and female fittings. If gas flows out your torch they are working correctly !

I bought a victor medalist 350 acetylene torch set. do i need a cga-510 to cga-300 adapter if i use this arrestor?

I used them on my standard size 9/16th ("B") regulators. Just buy the adapters at the same time to be sure. You can always return them if not needed!

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

AGPtek Oxygen or Acetylene Flashback ARRESTORS Highest 9/16-18 Threads, B Size

AGPtek Oxygen or Acetylene Flashback ARRESTORS Highest 9/16-18 Threads, B Size

Product ID: 348611601

Details

Brand
AGPTEK
Exterior Finish
Brass
Item Weight
0.01 Ounces
Item dimensions L x W x H
5 x 2 x 10
Manufacturer
AGPtek
Net Quantity
1.0 Count

🔥Flashback arrestor safety tech

🔩9/16-18 precision threads

⚙️Universal B size fit

B/.34

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Panama.

Secure transaction

Description

🔥 Safety Meets Precision – Never Compromise on Protection! 🔩

VERSATILE GAS COMPATIBILITY - Compatible with oxygen, acetylene, propane, and Mapp gas for flexible use across multiple setups.
ULTIMATE FLASHBACK PROTECTION - Advanced flashback arrestor technology prevents dangerous flame reversals, making your workspace safer.
COMPACT DURABLE BRASS FINISH - Small, lightweight design with premium brass exterior for long-lasting corrosion resistance and professional appeal.
EASY INSTALLATION AT REGULATOR - Quick and straightforward attachment at the regulator saves time and guarantees peace of mind on every job.
PRECISION THREADING FOR SECURE FIT - Engineered with highest 9/16-18 threads ensuring leak-proof, reliable connections every time.

The AGPtek Oxygen or Acetylene Flashback Arrestor Set features high-quality 9/16-18 threaded B size fittings designed to prevent dangerous flashbacks in gas hoses. Compatible with oxygen, acetylene, propane, and Mapp gas, this compact brass device installs easily at the regulator, providing essential safety and durability for professional and DIY gas welding or cutting setups.

Specifications

ASIN	B014W698GY
Best Sellers Rank	#312,636 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #779 in Gas Stove Replacement Parts
Brand	AGPTEK
Brand Name	AGPTEK
Customer Reviews	4.5 out of 5 stars 1,609 Reviews
Exterior Finish	Brass
Item Dimensions	5 x 2 x 10 Centimeters
Item Weight	0.01 Ounces
Item dimensions L x W x H	5 x 2 x 10 Centimeters
Manufacturer	AGPtek
Manufacturer Part Number	iT0060
Model Number	iT0060
Number of Pieces	18
Size	Small
Thread Size	9/16-18
UPC	713382796989
Unit Count	1.0 Count

Reviews

م**ي

لا يفيد قليل الجوده

يوجد خلل مصنعي يخرج الهواء من الغطاء المكبوس ،!؟ جاري عملية الارجاع…

24.02.2023

T**D

Good price.

Work like they should.

20.10.2025

W**L

Easy to install

Works great

15.12.2025

G**Y

That it fits the description

Excellent product

30.08.2025

J**N

Oxicut

They look good quality, and they have fast delivery time I will buy again if need it

7.01.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

B/.34

Duties & taxes included

In stock

Sold byAmazon PanamaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Panama.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews