Lifting Magnets
Lifting magnets are commonly used in metalworking, fabrication, and warehousing to help handle ferrous materials without the use of slings, chains, or clamps. These tools make it easier to move items such as steel plates, bars, and round stock by using magnetic force to grip the material. Holloway Houston offers a selection of lifting magnets designed for a range of applications and load capacities, giving users multiple ways to manage heavy materials with less manual effort. The products available on this page include permanent lifting magnets, electromagnetic lifters, electro-permanent magnets, magnetic handlers, and accessories. Each option is designed to help streamline handling tasks and support different operational setups, from small shops to large industrial environments.
Permanent Lifting Magnets
Permanent lifting magnets are one of the most widely used types in this category. They work without any external power source and are activated manually through a lever mechanism. This makes them suitable for locations where electricity may not be available or necessary. These magnets are commonly used for lifting flat and round materials, such as sheets, plates, and pipe sections. With models rated for different Working Load Limits (WLL), ranging from 50 lbs up to 725 lbs, they provide a wide range of lifting options. Their compact form and straightforward activation process make them a useful tool in welding shops, machine shops, and steel distribution centers.
Electromagnetic Lifters
Electromagnetic lifters function by generating a magnetic field when electric current passes through coils inside the magnet. These are typically used in high-volume material handling setups or where integration with cranes and automated systems is required. Because the magnetic force can be adjusted through electric input, they offer added control when lifting different material sizes and thicknesses. These lifters are well-suited for production facilities, steel service centers, and yards where large plates or bundles of materials need to be handled frequently. For users looking for alternative heavy lifting options with electrical actuation, electric chain hoists are also worth considering.
Electro-Permanent Magnets
Electro-permanent lifting magnets combine the benefits of both permanent and electromagnetic systems. They use a short electrical pulse to activate the magnet, after which the magnet holds the load without the need for continuous power. This makes them more energy-efficient and safer in case of power interruptions. These magnets are often used in CNC shops, robotic handling setups, and other environments that need remote control or automation without constant power flow. Unlike fully electromagnetic systems, these units maintain their grip even if power is cut. Users involved in automated lifting systems may also be interested in lifting points and weld-on lifting eyes, which are frequently used in permanent fixture setups.
Magnetic Handlers
Magnetic handlers are smaller, handheld tools used to pick up, hold, or position ferrous items during assembly or sorting work. These are especially useful for loading and unloading parts from machines, organizing small components, or assisting with layout tasks. Their lightweight design helps reduce fatigue during repetitive work and improves speed in part handling. Magnetic handlers are often used in manufacturing, inspection, and fabrication environments where smaller pieces need to be moved or adjusted without direct hand contact. In similar applications, industrial clamps can be helpful for gripping plates, beams, and structural components.
Useful Accessories
In addition to the main lifting units, this category includes accessories to support the use, control, and maintenance of magnets. These accessories may include replacement levers, control switches for electric units, magnetic pick-up tools, and transport containers. Having the right accessories can help keep lifting magnets in good working condition and expand their usability across different setups. Magnet storage and handling also become safer and more organized when supported with dedicated tools. For storage and transport of rigging gear, customers may also find rigging bags and tool storage solutions helpful to keep equipment protected and ready for use.
Sizes and Load Capacities
Products in this category are available in multiple diameters including 4.7" and 20" or more. The diameter size often relates to the surface area of contact and affects the lifting grip on different materials. Larger diameters may offer better surface coverage, especially when working with wide steel sheets or panels, while smaller magnets are easier to position in compact or restricted spaces. It’s important to consider the type of material being lifted, its thickness, surface condition, and size when selecting the appropriate magnet.
Working Load Limits from 50 lbs to 725 lbs
The Working Load Limits (WLL) for these products span from 50 lbs to 725 lbs, providing users with the ability to choose based on the specific weight they handle most often. Common WLL values found in this collection include 125 lbs and 660 lbs or more. Each product is labeled with its load capacity to help users select the right tool for their lifting process. These weight capacities are generally measured under optimal conditions on clean, flat, low-carbon steel surfaces. Irregular shapes, coatings, or gaps between the magnet and the load can reduce holding strength, so proper assessment of material type and surface is recommended before use.
Common Industries Using Lifting Magnets
Lifting magnets support a wide range of industries. In manufacturing, they assist with loading and unloading workpieces. In steel processing yards, they speed up movement of sheet bundles. In fabrication shops, they help reduce the time it takes to position components. In shipbuilding and construction, they support layout and transfer of large panels. They also prove useful in warehousing and storage facilities where steel racks, plates, or scrap metal are moved in bulk. When lifting round materials, some magnets are rated for both flat and round handling, and those details are specified on each product listing.
Round and Flat Surface Handling
When handling round bars, pipes, or cylindrical parts, users should choose magnets that are specifically designed or rated for curved surfaces. Using a flat-surface-only magnet on a round object can reduce grip and may lead to slipping. For applications involving heavy pipe or lifting across long spans, pipe lifting clamps or beam tongs may offer a better option.
Best Practices for Using Lifting Magnets
Operators should always follow usage guidelines provided by the manufacturer. Surfaces should be clean and free from rust, oil, or paint that could reduce contact. The magnet should be applied to a level surface with full contact, and lifting should only begin after full activation. Most magnets will have an indicator or lever-locking system to confirm activation. Regular checks and proper maintenance of the magnet surface and moving parts will help in keeping the unit working smoothly over time.
Alternative Lifting Tools for Non-Magnetic Items
For customers interested in non-magnetic options for lifting steel plates and components, vertical and horizontal plate clamps are also available. These clamps are suited for lifting from different angles and can work with coated or painted materials where magnets may not be effective. In cases where long steel profiles, angles, or bars need to be moved, beam clamps and girder clamps provide another alternative.
A Complete Lineup for Steel Handling Tasks
Overall, lifting magnets bring speed, convenience, and improved workflow to material handling involving ferrous metals. The wide selection on this page covers different sizes, grip styles, and activation types to match a range of lifting tasks in industrial and shop environments. With magnetic options for manual use, electric actuation, or remote switching, these tools support flexible and practical solutions for moving steel and iron materials across many industries.