Magnets | McMaster-Carr

Filter by

System of Measurement

OD

Shape

Mount Type

Thickness

Direction of Magnetization

Maximum Pull

Magnetic Pull Rating

Width

Length

Material

Thread Size

Magnet Grade

Hole Diameter

Finish

Screw Size

Color

Mounting Hole Style

Sets of Poles

Mounting Profile

Maximum Temperature

Number of Mounting Holes

RoHS

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

How can we improve?

2,685 Products

Fastening and Joining

Magnets

Attract or repel metal objects to hang, secure, or position them

Electromagnets

Place on flat metal surfaces and turn on the power to create a magnetic hold

Magnet-Receptive Sheets

Magnet-Receptive Sheets

Cut with scissors to form custom nonmetallic, nonmagnetic surfaces that magnets will stick to

Standoffs

Threaded to separate or connect parts as well as position components in assemblies

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

Document Clips

Hold loose papers together without creating a permanent mark

Quick-Release Pins

Quick-Release Pins

Fasten or remove components on equipment with a spring-loaded retaining ball

Socket Adapters

Socket Adapters

Make your socket more versatile, from converting the drive to limiting torque

Socket Inserts

Slip into sockets to keep fasteners from falling out

Fabricating and Machining

Magnetic Retrievers

Magnetic Retrievers

Pick up screws, nuts, and other small magnetic objects

Retrievers

Grab and pull objects out of hard-to-reach spots

Clamps

Hold workpieces securely in place

Magnetic Chip Collectors

Magnetic Chip Collectors

Attract steel chips to remove them from machinery, clothing, and the floor

Magnetic Workholding Plates

Magnetic Workholding Plates

Keep metal workpieces firmly in place for grinding, drilling, and electrical discharge machining

Picks

Hold, separate, and position small parts such as wire and springs

Sine Plates

Use with gauge blocks to measure angles on your workpiece or set up a part for precision grinding

Magnetizer/Demagnetizers

Magnetizer/Demagnetizers

Pass tools through the opening to magnetize or demagnetize

Demagnetizers

Remove magnetic fields from parts and tools

Containers, Storage, and Furniture

Hanging Hooks

Hang tools, hoses, garments, and other supplies on walls for easy access

Magnetic Tool Holders

Magnetic Tool Holders

Hold and organize metal tools such as knives

Tool Holders

Mount brooms, cordless drills, flashlights, and other tools

Pegboard Tool Holders

Pegboard Tool Holders

Store tools such as pliers, screwdrivers, and hammers on pegboard

Slatwall Tool Holders

Slatwall Tool Holders

Store tools such as shovels and screwdrivers on slatwall for convenient access

Socket Organizers

Socket Organizers

Arrange sockets at your workstation or carry them neatly around your facility

Bottle Holders

Organize and store bottles of various shapes and sizes

Wrench Organizers

Wrench Organizers

Keep wrenches in order at your workstation or when carrying them around your facility

Magnetic Wristbands

Magnetic Wristbands

Hold nails, nuts, screws, and other easily lost magnetic items on your wrist

Tool Trays

Stick to your work surface and hold tools in place

Tool Pouches

Slip these pouches onto your belt to keep tools within reach

Trays

Plastic, metal, fiberglass, glass, and wood trays

Document Binders

Document Binders

Organize and display documents, magazines, catalogs, and reference books

Building and Machinery Hardware

Magnetic Latches

Magnetic Latches

Stop storage cabinets from swinging open when shut

Electromagnetic Locks

Electromagnetic Locks

Control who enters through doors using a switch or keypad without replacing internal hardware

Cam Latches

Secure drawers, cabinets, mailboxes, and other enclosures

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

Brackets

Connect surfaces in an assembly

Door Holders

Mount to doors, walls, or floors to keep doors open

Material Handling

Lifting Magnets

Lifting Magnets

Lift, pull, and move metal sheets, plates, and parts with magnetic force

Sheet Metal Separators

Sheet Metal Separators

Separate stacked steel sheets without prying, scratching, or bending them

Pick-and-Place Grippers

Pick-and-Place Grippers

Join grippers with fingers to grasp and move items in pick-and-place applications

Manhole-Cover Lifters

Manhole-Cover Lifters

Safely remove manhole covers by yourself

Routing Ring Bases

Routing Ring Bases

Temporarily attach routing rings to steel and iron surfaces with a magnet

Wheel Chocks

Secure wheels in place while loading, unloading, and servicing vehicles

Magnetic Conveyor Belt Plates

Magnetic Conveyor Belt Plates

Keep ferrous objects in place as they move along your conveyor belt

Conveyor Belt Pulleys

Conveyor Belt Pulleys

Replace pulleys on conveyor belts or build new conveyor belts

Fluid Handling

Magnetic Filters

Magnetic Filters

Pull metal and other magnetic contaminants out of lines

Magnetic Filter Rods

Magnetic Filter Rods

Replace individual rods in an existing filter or create a new one

Strainers

Install next to valves and pumps to catch debris in your line

Stirring Bars

Agitate liquid solutions in vials, tubes, flasks, and sealed containers

Stirring Bar Retrievers

Stirring Bar Retrievers

Fish stirring bars out of containers using the magnetic end

Electrical

Ferrite Cores

Create magnetic hold by wrapping with magnet wire and energizing; use as inductors and transformers

DIN Rails

Mount terminal blocks, power supplies, relays, and other devices on walls and in enclosures

Magnetic Switches

Magnetic Switches

Actuate when a magnet comes within sensing distance; often used to detect when doors or windows open

Communication

Labels

Stick onto items to identify or convey information about them

Signs

Everything from accident prevention to traffic control to exit signs

Whiteboards

Write with dry erase markers, then easily erase

Measuring and Inspecting

Polarity Testers

Polarity Testers

Locate the poles on a magnet

Magnetic Field Indicators

Magnetic Field Indicators

Measure the strength of a magnetic field in gauss

Inspection Mirrors

Inspection Mirrors

Reach around corners and obstructions to inspect hard-to-see areas

Magnetic Particle Flaw Detection Kits

Magnetic Particle Flaw Detection Kits

Everything you need to detect imperfections on or below metal surfaces

Magnetic Yokes

Pair with magnetic particles to find defects on or below metal surfaces

Pipe Flange Aligners

Pipe Flange Aligners

Line up flange holes so they bolt securely and connections won’t leak

Coordinate Measuring Machine Plates and Fixtures

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

Facility and Grounds Maintenance

Sweepers

Sweep and collect debris at the same time for a quick clean

Vacuum Cleaner Magnets

Vacuum Cleaner Magnets

Pick up damaging metal objects like screws and pins before your vacuum does

Heating, Ventilation, and Air Conditioning

Air Filters

Trap dust and debris in HVAC, exhaust, and electronics systems to improve efficiency and air quality

Safety Equipment

Gloves

Shield your hands from cuts, heat, cold, chemical splashes, and electrical and welding sparks

Lighting

Portable Work Lights

Portable Work Lights

Bring lighting to poorly lit or completely dark areas

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)