These are popular types magnetic pins, they are made by encasing strong disc magnets in transparent plastic shells, and known as transparent (crystal)pin magnets(magnetic pins). They are used to decorate fridges and magnetic walls. Transparent pin magnet (magnetic pins)are also carried with common sizes of 11x17mm,15x21mm, 21x26mm and 27x33mm, each size are supplied in various colors and retail packaged.
Transparent magnetic pins are assembled with neodymium magnetic material.
The crystal plastic shell is designed with ball head and groove waist, which make the transparent magnetic pins easy to use.
All colors of red, orange, yellow, green, blue, purple, black are available for transparent neodymium magnetic pins.
Model | D(mm) | d(mm) | d1(mm) | H(mm) | h(mm) | Weight(g) |
TMP-11x17 | 11 | 9 | 4.2 | 17 | 3.5 | 1.4 |
TMP-15x21 | 15 | 11 | 5 | 21 | 3.5 | 2.8 |
TMP-21x26 | 21 | 13.5 | 5.5 | 26 | 4.5 | 6.7 |
TMP-27x33 | 27 | 18 | 8.5 | 33 | 5.5 | 16 |
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