Magnets for cows

NdFeB cow magnet

NdFeB cow magnet is made from NdFeB magnet, and covered by stainless steel, it’s bright, and the pull is strong. Size: D12.7x76.2mm.

Ceramic cow magnet (Ferrite cow magnet)
It is rod cow magnet, Its durable structure boasts plated, solid steel end caps for corrosion prevention and a solid steel connector rod through the core to reduce breakage in shipping and handling. No plastic parts involved, It has rounder ends and is slightly heavier than the original heavy duty cow magnet. These qualities make it easier for the magnet to travel to the stomach and stay there. Size: D19.05*88.5mm.

Alnico cow magnet

A favorite of Dairymen and Vets for over 30 years! This is the standard cast Alnico 5 cow magnet with bright, metal finish. It is non-toxic and non-corrosive in use. Each size 12.7 dia. X 76.2mm long.

Cow Magnet

Cow magnets are popular with dairy farmers and veterinarians to help prevent Hardware Disease in their cattle. While grazing, cows eat everything from grass and dirt to nails, staples and bits of bailing wire (referred to as tramp iron). Tramp iron tends to lodge in the honeycombed walls of the reticulum, threatening the surrounding vital organs and causing irritation and inflammation, known as Hardware Disease. The cow loses her appetite and decreases her milk output (dairy cows), or her ability to gain weight (feeder stock). Cow magnets help prevent this disease by attracting stray metal from the folds and crevices of the rumen and reticulum. One magnet works for the life of the cow.