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outer diameter 13mm inner diameter 4mm thickness 1.1mm

surface nickel plating

material NdFeB N45 material

use temperature below 80 degrees

note: The magnetic ring hole is relatively large, and the difference between the outer diameter and the inner diameter is relatively small. Be careful when using it, fragile!!!

The rejection rate is relatively high when this product is made, resulting in higher cost. For buyers who do not understand the magnet, Please purchase it carefully to avoid buying inappropriate products.. The magnet is not iron, and it is made of rare earth. The more difficult it is to make, the more fragile it is!!

Be careful when using the magnet. Please do not strongly collide with the magnet or fall to the ground, otherwise it will be fragile. When you take it, please translate it horizontally one by one, don't fall

contact Address: 13862, 6th Street, 2nd Floor, F district, Yiwu International Trade City
factory Direct sales, quality assurance! Quantity discount!
Contact: Mr. Cheng
contact number: 18267946303
QQ:409741008
weChat: 18267946303