20pcs 3/16″ od x 1/16″ id x 3/16″ thick N42 Neodymium Ring Magnets ring magnets home depot Sale Amazon

3/16″ od x 1/16″ id x 3/16″ thick N42 Neodymium Ring Magnets ring magnets home depot Sale Amazon

• Dimensions: 3/16 inch out diameter x 1/16 inch in diameter x 3/16 nch thick
• Magnetic Face: 3/16 inch diameter
• Magnets Type: Permanent
• Material: ندفيب, Neodymium
• درجة: N42
• Plating /Coating: Ni-Cu-Ni (النيكل)
• Magnetization Direction: محوري(Poles on Flat Ends)
• وزن: 0.6ز
• Hole type: single ring hole
• Max Operating Temp: 176ºF (80ºC)
• Quantity: 1 قطعة
• الأعمار:7+ الأعمار, both for kids and adults

These tiny rings are incredibly useful. They can be used for small arts and crafts projects, magnetic jewelry, science experiments and demonstrations, and pretty much anything else you can think of.