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 Acetylene Flashback Arrestors Set Regulator End

AGPTEK Oxygen Acetylene Flashback Arrestors Set Regulator End

Product ID: 19755391

Details

Brand
AGPTEK
Color
Copper
Exterior Finish
Copper
Item Weight
0.27 g
Item dimensions L x W x H
1.97 x 0.79 x
Material
Copper

🔩Standard 9/16-18 NPT thread compatibility

🧱Durable brass construction for longevity

🛠️Dual regulator set for versatile welding

NT$1732

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered 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 Taiwan.

Secure transaction

Description

🔥 Stay safe, stay sharp with AGPTEK’s flashback arrestors!

BUILT TO ENDURE - Robust brass construction ensures your gear withstands the toughest welding environments.
COMPACT PORTABLE - Streamlined design (0.79" x 1.97" x 3.94") makes storage and transport a breeze—weld anywhere, anytime.
SLEEK COPPER FINISH - Professional copper finish not only looks sharp but boosts heat resistance for safer operation.
VERSATILE DUAL REGULATOR SET - Seamlessly switch between oxygen and acetylene welding with two precision regulators.
UNIVERSAL THREAD COMPATIBILITY - Fits standard 9/16-18 NPT threads for effortless integration with your existing setup.

The AGPTEK Oxygen Acetylene Flashback Arrestors Set features dual brass regulators with a heat-resistant copper finish, designed for reliable and safe welding. Compatible with standard 9/16-18 NPT threads, its compact size ensures easy installation and portability, making it a trusted choice for professionals seeking durable and versatile welding safety equipment.

Specifications

ASIN	B014W698GY
Best Sellers Rank	#88,799 in Automotive ( See Top 100 in Automotive ) #209 in Gas Welding Equipment
Brand Name	AGPTEK
Color	Copper
Customer Reviews	4.5 4.5 out of 5 stars (1,667)
Exterior Finish	Copper
Item Dimensions	1.97 x 0.79 x 3.94 inches
Item Highlight	9/16-18 Threads B Size
Item Weight	0.27 g
Manufacturer	AGPtEk
Manufacturer Part Number	iT0060
Material Type	Copper
Model Number	iT0060
Number of Pieces	18
Size	0.5625 inches
Thread Size	9/16 - 18
Thread Type	NPT
UPC	713382796989
Unit Count	1 count

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

Anita G.

Good experience, but the tracking updates could be better.

2 months 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.

NT$1732

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered 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 Taiwan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews