Master Magnetics nacm165 Neodymium Pot Magnet 150 Lbs

Product Description

The MASTER MAGNETICS nacm165 is a Grade 42 neodymium threaded pot magnet rated for 150 pounds of average pull force and 150 pounds of holding capacity. The nickel-plated steel cup focuses the magnetic field to maximize holding strength in a compact form factor measuring 1-13/20 inches in diameter and 0.356 inches thick. A male 5/16 inch-18 threaded stud is integrated into the assembly, allowing direct attachment of hooks, knobs, or mounting hardware. Weighing only 0.175 pounds, it delivers a high strength-to-size ratio suited for demanding light-duty and medium-duty mounting applications across industrial, commercial, and workshop environments.

This pot magnet is well suited for warehouses, manufacturing facilities, garages, workstations, and retail exhibit spaces where a strong, compact magnetic anchor is needed. Common applications include mounting tools, work lights, signage, exhibit fixtures, and organizational accessories to steel surfaces. The threaded stud makes it easy to add hooks or knobs for hanging keys, cables, or other shop items. It is appropriate for home workshop, office, and light industrial use where a permanent or semi-permanent magnetic mount is preferred over drilling or adhesives.

Key Features

• Grade 42 neodymium rare earth core delivers 150 pounds average pull force in a compact 1-13/20 inch diameter cup
• Nickel-plated finish resists corrosion and wear in shop and warehouse environments
• Male 5/16 inch-18 threaded stud accepts standard hooks, knobs, and mounting hardware
• Low-profile design at 0.356 inches thick and 0.86 inches total height minimizes protrusion on mounting surfaces
• Lightweight at 0.175 pounds for easy repositioning or installation overhead
• Versatile for tools, lights, signage, exhibit fixtures, and organizational accessories

Compatibility

Designed as an OEM-style threaded pot magnet for use on flat or mildly contoured ferrous steel surfaces in industrial, commercial, and workshop mounting applications.

Installation Notes

Installation is typically performed by maintenance technicians, facilities staff, or skilled trades workers. The threaded stud allows direct attachment to hooks, eye bolts, or custom hardware using standard hand tools. Always verify that the mounting surface is clean, flat, and ferrous steel to achieve rated holding capacity. Note that pull force ratings apply to direct axial or perpendicular loads on clean flat steel; angled, shear, or side loads will reduce effective holding strength significantly.

Technical Specifications

• Holding Capacity: 150 pounds
• Average Pull Force: 150 pounds
• Magnet Type: Neodymium Threaded Pot
• Grade: 42
• Rare Earth Metal Type: Neodymium
• Diameter: 1-13/20 inches
• Height: 0.86 inches
• Thickness: 0.356 inches
• Thread Size: 5/16 inch-18
• Thread Type: Male
• Finish Coating: Nickel Plated
• Color: Silver
• Weight: 0.175 pounds
• Proposition 65: Yes
• Country of Origin: Import

Standard Information

• Brand: MASTER MAGNETICS
• Manufacturer Part Number: nacm165