8mm x 8mm x 1mm Neodymium Square Block – N52 Grade 

Key Features:

• Dimensions: 8mm Length × 8mm Width × 1mm Thickness
• Precision Tolerance: ±0.05mm 
• Magnet Grade: N52 
• Pull Force: Approx. 1.3 lbs 
• Coating: Nickel-Copper-Nickel (Ni-Cu-Ni) triple-layer plating 
• Magnetization: Axially magnetized through the 1mm thickness (Poles on the flat 8x8mm faces)
• Shape: Low-Profile Square Block

Material Description:

Our 8x8x1mm N52 blocks are designed for professional engineering and high-end craft projects where vertical space is at a premium. The 8mm square footprint provides a stable, non-slip base that is easy to align compared to circular magnets. At 1mm thick, these magnets can be hidden behind thin veneers, within stationery, or recessed into shallow 3D-printed parts without adding bulk.

Handling Advice: NOTICE: These magnets are exceptionally thin and brittle. Due to their N52 strength and 1mm profile, they can snap easily if allowed to jump toward a metal surface. Always separate them by sliding the top magnet off the stack horizontally and handle with care to avoid chipping the brittle neodymium core.

Warnings and Safety Information:

• Choking Hazard: Small size is dangerous for children and pets. Keep strictly in a secure container.
• Medical Safety: KEEP AWAY from pacemakers and sensitive medical implants.
• Brittleness: Neodymium is a ceramic; high-impact collisions will result in shattering.
• Electronics: Safe for modern devices at a distance, but avoid direct contact with magnetic storage media.

Applications:

• Invisible magnetic latches for high-end portfolios, greeting cards, and luxury packaging
• Ultra-slim sensor triggers for micro-electronics and wearable tech
• Removable panels for 3D-printed enclosures and electronic housings
• Articulation for large gaming miniatures and display models
• Low-profile mounting for lightweight graphics and retail shelf displays