3/16" x 1/8" Neodymium Disc Magnet – N52 Grade 

Key Features:

• Dimensions: 3/16" Diameter × 1/8" Thickness (4.76mm × 3.18mm)
• Precision Tolerance: ±0.005mm
• Magnet Grade: N52 
• Pull Force: Approx. 1.69 lbs 
• Coating: Nickel-Copper-Nickel (Ni-Cu-Ni) triple-layer plating 
• Magnetization: Axially magnetized (Poles on the flat circular faces)

Material Description:

Our 3/16" x 1/8" N52 discs are engineered for applications that require a small horizontal footprint but a deep magnetic field. The "pillar" design (where thickness is closer to diameter) allows the magnetic flux to project further through non-magnetic materials like plastic, resin, or wood. This makes them the premier choice for articulating gaming miniatures, creating concealed latches in delicate woodwork, or as triggers for Hall-effect sensors in precision robotics.

Handling Advice: CAUTION: Despite their small size, these magnets carry enough force to snap together with high impact. Because they are thicker than standard wafers, they are easier to handle but can still shatter if dropped onto hard surfaces. Always separate them by sliding them apart horizontally and store them in the provided non-magnetic packaging to prevent accidental attraction to tools.

Warnings and Safety Information:

• CHOKING HAZARD: Small size is a major danger for children and pets. Keep strictly secured.
• Ingestion Warning: Swallowing multiple magnets can lead to severe internal complications. SEEK IMMEDIATE MEDICAL ATTENTION if ingestion is suspected.
• Medical Safety: KEEP AWAY from pacemakers and sensitive medical implants at all times.

Applications:

• The "Gold Standard" for magnetizing weapons and bases for 28mm-32mm gaming miniatures
• Concealed closures for premium jewelry boxes, small cigar humidors, and delicate cabinetry
• Deep-reach sensor triggers for industrial proximity switches and Hall-effect sensors
• Flush-mounted mounting for lightweight magnetic tools and precision jigs
• Modular assembly fasteners for 3D-printed mechanical prototypes