Why Shields Magnetics?Shields Magnetics is the original and earliest manufacturer of permanent magnetic sweepers. From our early success we have built a reputation as a...Do These Magnets Require Power?All Shields magnets are permanent magnets, meaning no power source is necessary. Our products contain both Grade 8 Magnets and Rare Earth magnets.What is the Lifting Power?This is a VERY misleading way to describe a magnet’s capability and unfortunately used all to often to embellish the potential of the magnet. Techn...Do you Offer Volume Discounts?Yes, please contact us to discuss.Do you Have Dealers?Yes, we have dealers in nearly every industry we serve, throughout the United States, Canada and abroad. If you are looking for a dealer in your ar...Do you Ship By Air?Yes, we ship by air all over the world and package the magnets with specific “deadening” material to enable the process.We have several payment options:NET 30 or Purchase Order (the most common)Credit CardBank WireC.O.D.Are Items in Stock?Most items are in-stock. However, if not in stock, most items usually require a one- or two-day lead time. Rush orders can generally be accommodate...What is the Product Warranty?We offer a lifetime guarantee on magnetic strength, a product performance guarantee, and a one-year unconditional warranty on materials and workman...标记:Magnetic FieldsAggregate Separation EquipmentOverhead Separator Magnet