20 pcs 12mm x 3mm thick with M3mm Countersunk Hole N38 Neodymium Rare Earth Countersunk Ring Magnets Nickel Plated Neodymium Disc Magnet With #3 Countersink for Sale Walmart
- Metric Size: 12 mm priemer x 3 mm thickness with countersunk hole for #3 screw
- Screw Size: 3mm
- Magnetická tvár: 12mm diameter face
- Sila ťahu: približne. 0.91 kg
- Typ magnetov: Trvalé
- Materiál: NdFeB, Neodym
- stupňa: N35
- Pokovovanie / pokovovanie: Nickel-Plated (Ni-Cu-Ni)
- Smer magnetizácie: Axially – Pair (Palice na plochých koncoch)
- Hmotnosť: 2.35 g/kus
- Max prevádzková teplota: 176°F (80°C)
- Množstvo: 20 Countersunk Rings
- Tolerancia: +/-0.1 mm
- Povrchové pole: 3059 Gauss
- Production: Sintered
- POZOR: NEODYMOVÉ MAGNETY NIE SÚ BEZPEČNÉ PRE DETI.
strong neodymium countersunk disc magnets are best for securely attaching magnets on to both magnetic and non-magnetic surfaces including wood, plastic, brass, copper, rubber and aluminum.
The countersunk hole enables a standard screw to be flush mounted into the magnet to securely fasten it into doors, cabinets, chests, toolboxes, displays, signs, panels, art frames and other hidden closure or attachment applications. Closures can involve a pair of magnets with the countersunk holes on opposing poles or one magnet and a steel disc.
Strong countersunk ring magnets sized specifically for flat-head screws. The north pole is on the side of the magnet with the large hole, where the head of the screw would be.
These countersunk rings can be used for a wide range of applications including door closures and tool hangers.
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