Power magnets, Block 15x15x3 mm. w/glue, 10-pack

Buy strong self-adhesive magnets online. Only 19,50 EUR for 10 pieces. Sold in pairs of 5 north and 5 south poles.

50 Pcs N35 13x8x3mm Block Neodymium Magnets with Nickel Plated

Bueautybox 5pcs 15x15x5mm N52 Square Hole Super Strong Blocks Rare Earth Neodymium Magnets

MIKEDE Strong Neodymium Bar Magnets, 2 Pack Rare Earth Magnets Neodymium Magnets with Double-Sided Adhesive for Craft, Fridge, Kitchen, Office - 60 x 10 x 3 mm: : Industrial & Scientific

Block Magnets, Ceramic Ferrite, Buy Online

Bueautybox 5pcs 15x15x5mm N52 Square Hole Super Strong Blocks Rare Earth Neodymium Magnets

Countersunk channel magnet 15x15x4 mm.

Strong, High-Quality Neodymium Square Magnets, 15x15x3mm, N35 4pcs

50 Pcs N35 13x8x3mm Block Neodymium Magnets with Nickel Plated

Countersunk channel magnet 15x15x4 mm.

10/20/50/100/200PCS 15x15x3 Strong Sheet Rare Earth Magnetic 15x15x3mm Block Rectangular Neodymium Magnets 15*15*3 mm Magnet - AliExpress