Magnetic strength and Gauss ratings can be confusing. Many companies advertise their magnets and magnetic products with the “internal gauss” rating which is very different from the actual “surface gauss”. The surface gauss is dependent on the N-rating, size and shape of magnet. We provide a magnetic force calculator to calculate holding force and gauss at our website. Just type “Frenergy” or “Magnetic Force Calculator” into a search engine like Google and find our website. We have provided the surface Gauss in the item description above and also further technical information in the tables below.
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Our facility is based in Auckland, New Zealand and we process all orders within 12-24 hours of order placements. The usual shipping time is between 3-5 business days, however in some regional areas shipping time may be about 7 - 10 working days.
We have partnered with following logistics providers to get you the products as soon as possible:
-NZ Post
-Toll
- Post Haste
- NZ Courier
- Fastway
If you have any queries related to shipping or delivery, please get in touch with one of our friendly customer support staff - Contact us
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