1 x 1/2 x 1/8 Inch Neodymium Rare Earth Countersunk Block Magnets N42 (12 Pack)
Countersunk Disc Magnets. Countersunk Block Magnets. Grade: N42. Sphere Magnets. What will you use them for?. Separate magnets by sliding them, and avoid letting them jump or snap together. Adhesive Block Magnets.