Size: 21 to 30mm
Disc Diameter, Cuboid Length, Pot Diameter, etc between 21 to 30mm
 

30*30*10mm - Ferrite Ceramic Block Magnets - 2pcs/pack

25*5mm - Ferrite Ceramic Disc Magnets - 10pcs/pack

30x10x1mm (Type D Tape) - Magnets with 3M Double Sided Adhesive Tape - 4pcs

30x20x3mm (Type A Tape) - Magnets with 3M VHB Double Sided Adhesive Tape -2pcs

30x10x2mm (Type A Tape) - Magnets with 3M Double Sided Adhesive Tape-2pcs Sample

25x2mm (Type A Tape) - Magnets with 3M 5952 Double Sided Adhesive Tape - 4pcs

25x5mm (N45) - Black Epoxy Neodymium Disc Magnets - 4pcs/pack

30x2-20mm - Neodymium Ring Magnets - 4pcs/pack

22x6.34mm - Black Rubber Coated Waterproof Magnets - 2pcs

25x3-4mm - Countersunk Hole Neodymium Disc Magnets - 4pcs/pack