Can this be used to patch a hole in a aluminum coil on a a/c?

I used it to fix up an automobile AC and it worked fine for me.

Can it be used for copper to steel with no flux?

Do you need flux for copper to alumunum

Can I use it for copper to copper on R134a refrigeration lines?

Intended for welding all kinds of metals

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Flux CORED Aluminium BRAZE 0.090X20" Lucas AL822 Soldering Aluminium to Aluminium OR Aluminium to Copper (4 Stick Tube)

Product ID: 117214326

📦4-stick tube for multiple repairs

🔥0.090" precision diameter

⚙️Aluminium-to-copper & aluminium brazing

$108.51

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Description

⚡ Master the art of aluminium brazing with ease!

TRUSTED BY PROS - Top-rated with 5-star reviews for flawless performance
COMPACT READY TO USE - 4-stick tube keeps you stocked for quick fixes
NO BATTERIES NO HASSLE - Purely mechanical, reliable soldering solution
PRECISION FLUX CORED DESIGN - Ensures clean, strong joints every time
VERSATILE METAL COMPATIBILITY - Seamlessly bonds aluminium to aluminium or copper

Lucas AL822 Flux Cored Aluminium Braze is a precision 0.090" diameter soldering stick designed for expert aluminium-to-aluminium and aluminium-to-copper brazing. Packaged in a convenient 4-stick tube, it delivers reliable, clean joints without the need for batteries or extra tools, making it a must-have for professional-grade repairs and DIY projects.

Specifications

ASIN	B01MTSURG2
Batteries Required?	No
Batteries included?	No
Best Sellers Rank	476,235 in DIY & Tools ( See Top 100 in DIY & Tools ) 376 in Solder
Customer Reviews	5.0 5.0 out of 5 stars (1)
Date First Available	14 Mar. 2017
Item Package Quantity	1
Item Weight	68 g
Item model number	Lucas Milhaupt - Part # 99088
Manufacturer	Lucas Milhaupt
Part Number	Lucas Milhaupt - Part # 99088
Product Dimensions	0.25 x 0.25 x 0.25 cm; 68 g

Reviews

K**N

Amazing

This stuff works wonders, aluminium to copper soldering no problem. I also repaired a condenser on a car without removing it, worth every cent! I tried buying more, but it is not available anymore.

6.07.2019

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

Anjali K.

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

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 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.

$108.51

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

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

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews