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- USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
WeldingCity® Flux Cored Aluminum Brazing Rod Al88-Si12 (4047) 20-in for Joining Al-base Alloy in HVAC and Automotive IndustriesItem Details: Premium quality flux cored Aluminum brazing rod Al88 Si12 (4047) for joining Al base alloy. AWS: BAlSi 4 AMS: 4185. Flux core eliminates the need for a separate external flux application and ensures good oxidation protection with excellent corrosion resistance. Low melting temperature makes it a common choice for the joining of aluminum assemblies in HVAC and automotive industries. Good replacement to equivalent products such as Lucas
Item Details:
- Premium quality flux cored Aluminum brazing rod Al88-Si12 (4047) for joining Al-base alloy. AWS: BAlSi-4/AMS: 4185.
- Flux-core eliminates the need for a separate external flux application and ensures good oxidation protection with excellent corrosion resistance. Low melting temperature makes it a common choice for the joining of aluminum assemblies in HVAC and automotive industries.
- Good replacement to equivalent products such as Lucas Milhaupt® AL718 and Harris Aluxcor® 4047, etc.
- Brazing rod dimension: 20" (500mm) length by 0.078" (2.0mm) diameter. Brazing temperature range: approx. 1058F-1094F (570C-590C).
Product Attributes:
- Brand: WeldingCity®
- Nominal Chemistry (wt%): Al88-Si12 (4047)
- Rod Type: Flux-cored
- Rod Size: 2mm (Dia.) x 500mm (Length)
- Typical Brazing Temperature: Approx. 1058F-1094F (570C-590C)
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.4 ★★★★★
Based on 2080 reviews
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Product Reviews
★★★★★ 5
Good quality
Size: Small (Pack of 1), Color: Blue
Bought this as an upgrade for my dog's Kong that she got as a puppy and it's just as good as the smaller one. It works really goodBought this as an upgrade for my dog's Kong that she got as a puppy and it's just as good as the smaller one. It works really good
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Reviewed in the United States on June 3, 2026
★★★★★ 4
Good product misleading size.
Size: Small (Pack of 1), Color: Blue
Really disappointed about the size. It is way too small for my berniedoodle. He still likes it for play but I’m afraid he might swallow it. It’s very sturdy tho and is chew resistant. I guess I didn’t pay attention to the size. Looked big in the picture.
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Must have item for dogs!!!
Size: Medium (Pack of 1), Color: Pink
The puppy kong is a must have item for every new puppy owner. Super cute!! They usually will last forever (unless you have a super chewer then you need the black one). Great value!! Keeps the puppy busy and entertained. Especially when frozen. Google and the Kong website have tons of recipes. I tend to stick with a little bit of kibble some mashed banana and peanut butter. Also, good options are jars or pouches of baby food just make sure you check the label to ensure there is nothing toxic to dogs in it. More options are kibble soaked in water or broth, pumpkin puree, green beans and carrots. I could go on forever. If you own a dog, a Kong is a must have! I always have two ready to go. And they are dishwasher safe!
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Reviewed in the United States on January 19, 2026
★★★★★ 5
Keeps her occupied!
Size: Extra Small (Pack of 1), Color: Pink
It works very well when sruffed with a healthy, soft treat. It keeps our little teething scamp busy for a while and stops her from chewing on household items including her humans!
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Teeny Tiny Terrific Toy
Size: Extra Small (Pack of 1), Color: Pink
Perfect for a mini puppy! So teeny tiny; it cracks me up looking at it!! However, my little dog (10 week old Cavapoo) absolutely loves playing with it! It’s her fav! You can stuff 2-5 tiny treats in it to keep puppy occupied and focused.
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Reviewed in the United States on May 22, 2026