OD40 x ID20 x 10mm Neodymium Magnet – Strong Ring
- Dimensions: 40mm OD x 20 mm ID x 10mm thick
- Shape: Ring Magnet
- Tolerance: +/- 0.3mm
- Material: Neodymium Magnet, NdFeB Magnet,
- Grade: N35
- Plating /Coating: Ni-Cu-Ni (Nickel)
- Magnetization Direction: Axial
- Hole type: single hole
- Max Operating Temp: 176ºF (80ºC)
- Ages:16+ ages, both for kids and adults
- Weight: 70.60 gram
- Surface Gauss: 2503 approx.
Anonymous (verified owner) –
Best product and service by Patel Magnets. Keep it up!