N35 7mm x 4mm Hole 4mm Strong Round Countersunk Neodymium Magnets Rare Earth Disc Magnet with M4 Countersunk Hole Nickel Coated
- Mått: 7mm dia. x 4mm thick with countersunk hole for #4 skruva
- magnetisk Face: 7mm diameter x 4 mm tjocklek
- magneter Typ; neodym, Permanent
- Material: NdFeB, Sällsynt jord
- Kvalitet: N35
- Beläggning / Beläggning: Ni-Cu-Ni (Nickel)
- magnetiseringsriktning: Axial(Poler på Flat Ends)
- Hole typ: med M4 enda försänkt hål
- Max Arbetstemperatur: 176ºF (80° C)
- Kvantitet: 50st
- åldrar:7+ åldrar, både för barn och vuxna
These small countersunk rings can be used for a wide range of applications including closures for cabinet doors and handbags.
Countersunk neodymium disc magnets can be fastened with a countersunk head screw. They are only 4 mm thick and therefore very discreet for hanging up signs, tools, etc. Especially suitable for cabinetmaking, kitchen installations, booth and store construction, signage technology, etc.
Vänligen notera: Neodymium magnets are brittle and can break under excessive application of force. Not all holding surfaces are level, which is why magnets need a little slack. This allows them to optimally align with the ferromagnetic object and extend the highest adhesive force. That is why we recommend fastening these magnets by hand.
recensioner
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