New open box Sunkee Round 40x20mm / 1.57"x0..79" N38 Rare Earth strong magnet , 1 4/7" Diameter 4/5" Thickness Disc Neodymium Magnet Neodymium magnets are very strong. Handling them with care is necessary to prevent personal injuries, property damages and magnet damages. It's not a TOY!Make sure keep the magnets are out of reach children and pets.
Here is a really cool "audible signal appliance" (known to most of us as an alarm or siren) that once served in a factory where it warned employees to get out in the event of a fire. The fixture consists of two parts: a main siren unit with wire leads, and a "audible signal appliance accessory" which you might refer to as a horn or megaphone -- it directs the sound.
If you could not find what you want, please just leave us a message or email us.We are professional magnetic material supplier. We have more than one hundred different sizes magnets in stock. We could produce as per your design for bulk quantity.
By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.
