Master Magnetics RB50CX6 Round Base Magnet for Professionals, 2.04 Diameter, 35 lbs (Pack of 6)

These low-profile magnetic assemblies feature a centrally located attachment hole designed for various fasteners. This central hole can accommodate options such as hooks, knobs, eyebolts, and other types of fasteners. On one side of the assembly, there is a magnetic area measuring 0.866 inches specifically intended for affixing fasteners. This design makes it ideal for positioning or holding inspection equipment, indicator gauges, lights, signs, antennas, and more.

The magnet boasts a holding force of 35 pounds when it comes into contact with a flat, smooth ferrous plate that is 1/4 inch thick, as tested in a vertical scenario. However, it is important to note that this holding power decreases significantly—by approximately 50%—when used on a vertical surface that is subject to sliding forces. Additionally, the holding capability will diminish further when applied to painted steel surfaces.

These magnetic assemblies are suitable for both indoor and outdoor use, functioning effectively in temperature ranges from -10 to 200 degrees Fahrenheit. The construction of the magnet assembly consists of a chrome-plated steel cup that houses a ceramic ferrite magnet. The holding force is primarily concentrated along the rim of the steel cup, indicating that the magnet will not be effective if there is a layer of material between the magnet and the surface it is intended to attach to.

In conclusion, these magnetic assemblies offer an economical solution for a variety of applications, ensuring efficient holding capabilities for various equipment and fasteners while being versatile enough for different environmental conditions.

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