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Master Magnetics Ceramic Round Base Magnet with Bolt, Nuts, and Wing Nut Pack - Heavy-Duty Strong Magnets - 35 lb Pull Each - Nickel-Plated - 2.04" D - 1.25" H - 5-Pack

Heavy-Duty Magnet Pack
Versatile Applications
Built to Last
High-Quality Construction

Price on Amazon

$14.02

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Price as of Oct 16, 2026, 7:48 AM UTC. Prices and availability are subject to change. The price shown on Amazon at the time of purchase applies.

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From the listing

Key features

Heavy-Duty Magnet Pack

With a 35 lb pull strength on metal surfaces, these ceramic round base magnets with a bolt stud, wing nut, and nuts deliver serious holding power. They are ideal for securing items in homes, workshops, and commercial spaces.

Versatile Applications

These low-profile round magnets feature a 10-24 x 1" bolt stud with 2 nuts and a wing nut for easy attachment of hooks and knobs. The strong magnetic base securely mounts lights, signs, antennas, and more accessories.

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.