These magnetic assemblies are low profile with attachment hole in the center for fastener. Attachment hole in center will accommodate hook, knob, eyebolt, or other fastener. Magnetic on one side only with 1.75" area for f...

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These magnetic assemblies are low profile with attachment hole in the center for fastener. Attachment hole in center will accommodate hook, knob, eyebolt, or other fastener. Magnetic on one side only with 1.75" area for fastener. Position or hold inspection equipment, indicator gauges, lights, signs, antennas and more.



  • HEAVY-DUTY MAGNET PACK: With a 200 lb pull strength, these ceramic round base magnets deliver serious holding power. They are ideal for securing heavy items in homes, workshops, and commercial spaces.
  • VERSATILE APPLICATIONS: These round magnets feature a 0.50" center hole for easy pairing with various fasteners like hooks, knobs, or eyebolts. The strong magnetic base mounts lights, signs, antennas, and more with ease.
  • BUILT TO LAST: Ceramic magnets resist corrosion and won't wear down. Our magnets withstand temperatures up to 400°F and have a nickel-plated finish for extra protection, making them ideal for both indoor and outdoor use.
  • HIGH-QUALITY CONSTRUCTION: Crafted from strontium carbonate and iron oxide, our ceramic (ferrite) magnets are molded, sintered at 2,000°F, precision-ground with a diamond wheel, magnetized, and carefully inspected to ensure reliable performance.
  • MASTER MAGNETICS: We are a USA-based company trusted since 1976 for strength, quality, and performance. Our extensive line of affordable, powerful magnets makes tasks easier in homes, workshops, and industrial spaces.
  • HEAVY-DUTY MAGNET PACK: With a 200 lb pull strength, these ceramic round base magnets deliver serious holding power. They are ideal for securing heavy items in homes, workshops, and commercial spaces.
  • VERSATILE APPLICATIONS: These round magnets feature a 0.50" center hole for easy pairing with various fasteners like hooks, knobs, or eyebolts. The strong magnetic base mounts lights, signs, antennas, and more with ease.
  • BUILT TO LAST: Ceramic magnets resist corrosion and won't wear down. Our magnets withstand temperatures up to 400°F and have a nickel-plated finish for extra protection, making them ideal for both indoor and outdoor use.
  • HIGH-QUALITY CONSTRUCTION: Crafted from strontium carbonate and iron oxide, our ceramic (ferrite) magnets are molded, sintered at 2,000°F, precision-ground with a diamond wheel, magnetized, and carefully inspected to ensure reliable performance.
  • MASTER MAGNETICS: We are a USA-based company trusted since 1976 for strength, quality, and performance. Our extensive line of affordable, powerful magnets makes tasks easier in homes, workshops, and industrial spaces.

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