







🧲 Keep your herd safe and your milk flowing with the original powerhouse magnet!
The Master Magnetics Original Cast Alnico 5 Cow Magnet is a 3-inch heavy-duty magnet trusted by dairy farmers for over 50 years. Made from durable aluminum, nickel, and cobalt, it safely captures nails and tramp iron ingested by cows, protecting their health and optimizing milk production. Its powerful magnetic pull and rounded design ensure effective, safe use, while its educational potential adds unique value beyond the farm.






| Material | Cast Alnico |
| Brand | Master Magnetics |
| Product Dimensions | 3"L x 0.5"W x 3"Th |
| Color | Silver |
| Shape | Cylindrical |
| Item Thickness | 3 Inches |
| Number of Pieces | 2 |
| Manufacturer | Master Magnetics, Inc. |
| UPC | 095421072392 |
| Global Trade Identification Number | 00095421072392 |
| Part Number | 07239 |
| Item Weight | 5.3 ounces |
| Item model number | 07239 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Included Components | 2 magnets |
| Batteries Included? | No |
| Batteries Required? | No |
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