LOVIMAG Strong Neodymium Bar Magnets with Adhesive Backing 12 Pack

Key Features

• MAGNETS COATED - Ni+Cu+Ni Triple Layer Coated. The Best Coating Available, which Provides a Shiny and Rust Resistant Protection for the Magnets.
• POWERFUL MAGNETS - Made of Strongest Magnetic Material! Strong Holding Power, Holding Power Magnet with Direct Touch and Direct Pull.
• MAGNETS DIMENSIONS -20mm x 10mm x 5mm . Tolerances: ±0.2mm x ±0.2mm.
• DIY PROJECTS & SCIENCE EXPERIMENTS - Refrigerator Magnets, Shower Door, Work or Office, Scientific Purposes, Arts and Crafts or School Classroom.
• WARNING - The actual pulling force is affected by the size of the contact surface of the item and the smoothness of the contact surface of the magnet.