Kester 44 24-6337-0010 63/37 Wire Solder
- Product code 63/37-020-44-66, in the title
- 14.4 oz shipping weight
- 2 x 2 x 2 inch package
Last refreshed Sep 28, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A Kester wire solder listed mostly by product code, weighing just under a pound. The listing gives no alloy statement, diameter or flux details in words.
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ASIN: B00FGHTBXOModel: 44Category: Solder
Overview
An electronics bench stocking Kester wire solder will find the alloy and flux named only through the product code on this listing. The seller text is generic and does not describe the wire.
The part code hints at alloy, flux and core, but nothing is spelled out. The limitation is that the listing carries no descriptive text about the product at all.
Who it's for
Buyers who reorder by Kester part code can match this listing to their records. First-time buyers who need to know the alloy or whether it is lead-free should check the maker's sheet first.
Pros and cons
- Established Kester product line
- Code names alloy and flux
- Wire solder format
- No description beyond a code
- Diameter not stated
- No lead-free statement
Performance notes
The listing gives no description of how the wire behaves. Flux and core are named only inside the product code, so handling and temperature guidance must come from the maker.
Specifications
| Brand | Kester |
|---|---|
| Model | 44 |
| Material | 63/37 per product code |
| Flux type | 44 per product code |
| Core size | 66 per product code |
| Item weight | 14.4 ounces |
| Package dimensions | 2 x 2 x 2 inches |
Frequently asked questions
Is it a solder paste?
No. The title lists it as wire solder.
Does the listing describe the product?
No. The description is generic company text with no product detail.