Magnets | McMaster-Carr

Filter by

Shape

System of Measurement

Mount Type

Thickness

Direction of Magnetization

Maximum Pull

Magnetic Pull Rating

Super Light Pull (<2 Lbs.)

Light Pull (2-10 Lbs.)

Medium Pull (10-30 Lbs.)

Heavy Pull (30-60 Lbs.)

Super Heavy Pull (>60 Lbs.)

Width

Material

Length

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

Compliant

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

2,742 Products

Fastening and Joining

Magnets

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

1,443 products

Electromagnets

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

48 products

Magnet-Receptive Sheets

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

3 products

Standoffs

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

33 products

Washers

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

9 products

Document Clips

Hold loose papers together without creating a permanent mark

3 products

Quick-Release Pins

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

25 products

Socket Adapters

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

2 products

Socket Inserts

Slip into sockets to keep fasteners from falling out

3 products

Fabricating and Machining

Magnetic Retrievers

Pick up screws, nuts, and other small magnetic objects

41 products

Retrievers

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

1 product

Clamps

Hold workpieces securely in place

24 products

Magnetic Chip Collectors

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

3 products

Magnetic Workholding Plates

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

72 products

Picks

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

4 products

Sine Plates

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

1 product

Magnetizer/Demagnetizers

Pass tools through the opening to magnetize or demagnetize

4 products

Demagnetizers

Remove magnetic fields from parts and tools

5 products

Containers, Storage, and Furniture

Hanging Hooks

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

36 products

Magnetic Tool Holders

Hold and organize metal tools such as knives

22 products

Tool Holders

Mount brooms, cordless drills, flashlights, and other tools

38 products

Pegboard Tool Holders

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

1 product

Slatwall Tool Holders

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

1 product

Socket Organizers

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

5 products

Bottle Holders

Organize and store bottles of various shapes and sizes

4 products

Wrench Organizers

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

5 products

Magnetic Wristbands

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

1 product

Tool Trays

Stick to your work surface and hold tools in place

9 products

Tool Pouches

Slip these pouches onto your belt to keep tools within reach

2 products

Trays

Plastic, metal, fiberglass, glass, and wood trays

2 products

Document Binders

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

2 products

Building and Machinery Hardware

Magnetic Latches

Stop storage cabinets from swinging open when shut

144 products

Electromagnetic Locks

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

9 products

Cam Latches

Secure drawers, cabinets, mailboxes, and other enclosures

36 products

T-Slotted Framing and Fittings

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

30 products

Brackets

Connect surfaces in an assembly

5 products

Door Holders

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

15 products

Material Handling

Lifting Magnets

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

45 products

Sheet Metal Separators

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

5 products

Pick-and-Place Grippers

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

23 products

Manhole-Cover Lifters

Safely remove manhole covers by yourself

1 product

Routing Ring Bases

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

2 products

Wheel Chocks

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

1 product

Magnetic Conveyor Belt Plates

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

33 products

Conveyor Belt Pulleys

Replace pulleys on conveyor belts or build new conveyor belts

4 products

Fluid Handling

Magnetic Filters

Pull metal and other magnetic contaminants out of lines

66 products

Magnetic Filter Rods

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

14 products

Strainers

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

4 products

Stirring Bars

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

72 products

Stirring Bar Retrievers

Fish stirring bars out of containers using the magnetic end

2 products

Electrical

Ferrite Cores

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

4 products

DIN Rails

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

1 product

Magnetic Switches

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

61 products

Safety Switches

Protect people by cutting power to machines when access doors open; also known as interlock switches

4 products

Sensor Switch Transmitters

Monitor objects, switch equipment on and off, and send data to control systems with a single device

8 products

Communication

Labels

Stick onto items to identify or convey information about them

24 products

Signs

Everything from accident prevention to traffic control to exit signs

9 products

Whiteboards

Write with dry erase markers, then easily erase

3 products

Measuring and Inspecting

Polarity Testers

Locate the poles on a magnet

5 products

Magnetic Field Indicators

Measure the strength of a magnetic field in gauss

11 products

Inspection Mirrors

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

5 products

Magnetic Particle Flaw Detection Kits

Everything you need to detect imperfections on or below metal surfaces

2 products

Magnetic Yokes

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

2 products

Pipe Flange Aligners

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

3 products

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

28 products

Facility and Grounds Maintenance

Sweepers

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

31 products

Vacuum Cleaner Magnets

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

2 products

Heating, Ventilation, and Air Conditioning

Air Filters

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

13 products

Safety Equipment

Gloves

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

1 product

Lighting

Portable Work Lights

Bring lighting to poorly lit or completely dark areas

51 products