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Multi-Pole Neodymium Magnets
Many small poles give these nickel-plated magnets shallower, more concentrated magnetic fields that hold especially well on thin material. To prevent accidental attachment, they won't attract until they're close to the material. Also known as Polymagnets®.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
Each | |||||||
|---|---|---|---|---|---|---|---|
| OD | Max. Pull, lbs. | Sets of Poles | Max. Temperature, °F | Magnet Grade | 1-49 | 50-Up | |
Magnetized Through Thickness | |||||||
1/16" Thick. | |||||||
| 3/4" | 9 | 12 | 180° | N42 | 000000 | 00000 | 00000 |
| 1" | 17 | 13 | 180° | N42 | 000000 | 0000 | 0000 |
1/8" Thick. | |||||||
| 1/2" | 9 | 8 | 180° | N42 | 000000 | 0000 | 0000 |
| 3/4" | 18 | 12 | 180° | N42 | 000000 | 0000 | 0000 |
| 1" | 37 | 13 | 180° | N42 | 000000 | 0000 | 0000 |
| 1 1/2" | 77 | 37 | 180° | N42 | 000000 | 00000 | 0000 |
3/16" Thick. | |||||||
| 1/2" | 11 | 8 | 180° | N42 | 000000 | 0000 | 0000 |
| 1" | 38 | 13 | 180° | N42 | 000000 | 0000 | 0000 |
Each | ||||||||
|---|---|---|---|---|---|---|---|---|
| OD | Max. Pull, lbs. | Sets of Poles | Max. Temperature, °F | Magnet Grade | Adhesive Type | 1-49 | 50-Up | |
Magnetized Through Thickness | ||||||||
1/16" Thick. | ||||||||
| 3/4" | 15.3 | 13 | 180° | N42 | 3M VHB (Very High Bond) | 0000000 | 00000 | 00000 |
| 1" | 17 | 13 | 180° | N42 | 3M VHB (Very High Bond) | 0000000 | 0000 | 0000 |
1/8" Thick. | ||||||||
| 1" | 37 | 13 | 180° | N42 | 3M VHB (Very High Bond) | 0000000 | 00000 | 0000 |
| 1 1/2" | 77 | 37 | 180° | N42 | 3M VHB (Very High Bond) | 0000000 | 00000 | 00000 |
3/16" Thick. | ||||||||
| 1" | 38 | 13 | 180° | N42 | 3M VHB (Very High Bond) | 0000000 | 00000 | 00000 |
Each | ||||||||
|---|---|---|---|---|---|---|---|---|
| Wd. | Lg. | Max. Pull, lbs. | Sets of Poles | Max. Temperature, °F | Magnet Grade | 1-49 | 50-Up | |
Magnetized Through Thickness | ||||||||
1/8" Thick. | ||||||||
| 1/2" | 1/2" | 13 | 5 | 180° | N42 | 0000000 | 00000 | 00000 |
| 1/2" | 1" | 17 | 11 | 180° | N42 | 0000000 | 0000 | 0000 |
| 1" | 1" | 40 | 25 | 180° | N42 | 0000000 | 0000 | 0000 |
| 1 1/2" | 1 1/2" | 86 | 45 | 180° | N42 | 0000000 | 00000 | 00000 |
3/16" Thick. | ||||||||
| 1" | 1 1/2" | 65 | 35 | 180° | N42 | 0000000 | 00000 | 00000 |
Each | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Wd. | Lg. | Max. Pull, lbs. | Sets of Poles | Max. Temperature, °F | Magnet Grade | Adhesive Type | 1-49 | 50-Up | |
Magnetized Through Thickness | |||||||||
1/8" Thick. | |||||||||
| 1/2" | 1/2" | 13 | 5 | 180° | N42 | 3M VHB (Very High Bond) | 0000000 | 00000 | 00000 |
| 1/2" | 1" | 17 | 11 | 180° | N42 | 3M VHB (Very High Bond) | 0000000 | 0000 | 0000 |
| 1" | 1" | 40 | 25 | 180° | N42 | 3M VHB (Very High Bond) | 0000000 | 00000 | 00000 |
| 1 1/2" | 1 1/2" | 86 | 45 | 180° | N42 | 3M VHB (Very High Bond) | 0000000 | 00000 | 00000 |
3/16" Thick. | |||||||||
| 1 1/2" | 1 1/2" | 65 | 35 | 180° | N42 | 3M VHB (Very High Bond) | 0000000 | 00000 | 00000 |
Neodymium Magnets with Unthreaded Hole
Made of neodymium, these rare earth magnets are the strongest for their size. Slide onto a rod or use a bolt or screw to install.
Choose a straight, countersunk, or counterbored hole. Magnets with a countersink on one side can be mounted with the North pole facing out.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
Multi-Pole Neodymium Magnets with Unthreaded Hole
Many small poles give these nickel-plated magnets shallower, more concentrated magnetic fields that hold especially well on thin material. To prevent accidental attachment, they won't attract until they're close to the material. Slide onto a rod or use a bolt or screw to install. Also known as Polymagnets®.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
Encased Neodymium Magnets with Unthreaded Hole
A case protects the magnetic material. Steel cases also concentrate and focus the magnetic field. Made of neodymium, these rare earth magnets are the strongest for their size.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
Each | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | OD | Hole Dia. | Max. Pull, lbs. | Sets of Poles | Max. Temperature, °F | Magnet Grade | Mounting Hole Style | Number of Mounting Holes | For Screw Size  | 1-49 | 50-Up | ||
Zinc-Plated Steel Case | |||||||||||||
| 1 | 3/16" | 5/8" | 0.136" | 11 | 1 | 170° | N42 | Countersunk | 1 | No. 5 | 0000000 | 00000 | 00000 |
| 1 | 1/4" | 3/4" | 11/64" | 15 | 1 | 170° | N42 | Countersunk | 1 | No. 8 | 0000000 | 0000 | 0000 |
| 1 | 1/4" | 1" | 0.194" | 29 | 1 | 170° | N42 | Countersunk | 1 | No. 8 | 0000000 | 0000 | 0000 |
| 1 | 3/8" | 1 1/4" | 0.221" | 45 | 1 | 170° | N42 | Countersunk | 1 | No. 10 | 0000000 | 0000 | 0000 |
| 1 | 3/8" | 1 1/2" | 0.221" | 70 | 1 | 170° | N42 | Countersunk | 1 | No. 10 | 0000000 | 0000 | 0000 |
| 1 | 3/8" | 1 3/4" | 9/32" | 95 | 1 | 170° | N42 | Countersunk | 1 | 1/4" | 0000000 | 0000 | 0000 |
| 1 | 1/2" | 2" | 9/32" | 130 | 1 | 170° | N42 | Countersunk | 1 | 1/4" | 0000000 | 00000 | 00000 |
| 1 | 5/8" | 2 1/2" | 13/32" | 200 | 1 | 170° | N42 | Countersunk | 1 | 3/8" | 0000000 | 00000 | 00000 |
| 1 | 3/4" | 3" | 13/32" | 280 | 1 | 170° | N42 | Countersunk | 1 | 3/8" | 0000000 | 00000 | 00000 |
Chrome-Plated Steel Case | |||||||||||||
| 4 | 0.275" | 1.45" | 0.197" | 60 | 6 | 175° | N42 | Straight | 1 | No. 8 | 0000000 | 00000 | 00000 |
Nonmarring Encased Neodymium Magnets with Unthreaded Hole
A rubber cover protects the mounting surface as well as the magnet, and a steel case concentrates and focuses the magnetic field. Made of neodymium, these rare earth magnets are the strongest for their size.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
Each | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | OD | Hole Dia. | Max. Pull, lbs. | Sets of Poles | Max. Temperature, °F | Magnet Grade | Cover Material | For Screw Size | Color | 1-49 | 50-Up | |
Chrome-Plated Steel Case | ||||||||||||
| 0.275" | 1.45" | 0.197" | 20 | 1 | 175° | N42 | Rubber | No. 8 | Silver | 0000000 | 00000 | 00000 |
Encased Neodymium Magnets with Polished Cover
A smooth metal cover gives these magnets a finished appearance, and a plastic case protects them. They come with a strike plate that has an adhesive back as well as mounting holes for easy installation.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
| Thick. | Wd. | Lg. | Hole Dia. | Max. Pull, lbs. | Sets of Poles | Max. Temperature, °F | Magnet Grade | Number of Mounting Holes | For Screw Size | Each | |
Chrome-Plated Brass Cover | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Plastic Case | |||||||||||
| 0.65" | 0.433" | 1.654" | 0.11" | 11 | 1 | 180° | N42 | 3 | No. 2 | 0000000 | 000000 |
Nickel-Plated Brass Cover | |||||||||||
Plastic Case | |||||||||||
| 0.65" | 0.433" | 1.654" | 0.11" | 11 | 1 | 180° | N42 | 3 | No. 2 | 0000000 | 00000 |
Brass Cover | |||||||||||
Plastic Case | |||||||||||
| 0.65" | 0.433" | 1.654" | 0.11" | 11 | 1 | 180° | N42 | 3 | No. 2 | 0000000 | 00000 |
Encased Neodymium Magnets with Threaded Stud
A steel case concentrates and focuses the magnetic field. It also protects the magnetic material. Made of neodymium, these rare earth magnets are the strongest for their size.
Style 4 includes one magnet with North pole exposed and one with South pole exposed.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
Each | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Style | Thick. | OD | Overall Ht. | Max. Pull, lbs. | Sets of Poles | Max. Temperature, °F | Magnet Grade | Thread Size | Stud Lg. | Pkg. Qty. | 1-49 | 50-Up | |
Zinc-Plated Steel Case | |||||||||||||
| 1 | 0.2" | 0.63" | 1/2" | 18 | 1 | 175° | N42 | 8-32 | 0.3" | __ | 0000000 | 00000 | 00000 |
| 1 | 0.276" | 0.787" | 0.576" | 28 | 1 | 175° | N42 | 8-32 | 0.3" | __ | 0000000 | 0000 | 0000 |
| 1 | 0.315" | 0.984" | 0.615" | 55 | 1 | 175° | N42 | 10-24 | 3/8" | __ | 0000000 | 0000 | 0000 |
| 1 | 0.315" | 1.26" | 0.685" | 75 | 1 | 175° | N42 | 1/4"-20 | 3/8" | __ | 0000000 | 0000 | 0000 |
| 1 | 0.315" | 1.417" | 0.815" | 100 | 1 | 175° | N42 | 1/4"-20 | 1/2" | __ | 0000000 | 00000 | 0000 |
| 1 | 0.354" | 1.65" | 0.856" | 150 | 1 | 175° | N42 | 5/16"-18 | 1/2" | __ | 0000000 | 00000 | 00000 |
| 1 | 0.453" | 1 57/64" | 0.953" | 175 | 1 | 175° | N42 | 5/16"-18 | 1/2" | __ | 0000000 | 00000 | 00000 |
| Pkg. | |||||||||||||
| 4 | 0.337" | 0.472" | __ | 4.4 | 1 | 180° | N42 | __ | 0.394" | 2 | 0000000 | 0000 | 00 |
| 4 | 0.394" | 0.591" | __ | 4.4 | 1 | 180° | N42 | __ | 0.453" | 2 | 0000000 | 00000 | 00 |
Encased Neodymium Magnets with Threaded Hole
A metal case protects the magnetic material. Steel cases also concentrate and focus the magnetic field. Made of neodymium, these rare earth magnets are the strongest for their size.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
Each | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | OD | Post Lg. | Overall Lg. | Max. Pull, lbs. | Sets of Poles | Max. Temperature, °F | Magnet Grade | Color | Thread Size | Thread Dp. | 1-49 | 50-Up | ||
Zinc-Plated Steel Case | ||||||||||||||
| 3 | 0.2" | 0.63" | 0.27" | 0.47" | 18 | 1 | 175° | N42 | Silver | 8-32 | 0.27" | 0000000 | 00000 | 00000 |
| 3 | 0.276" | 0.787" | 0.265" | 0.55" | 28 | 1 | 175° | N42 | Silver | 8-32 | 0.27" | 0000000 | 0000 | 0000 |
| 3 | 0.315" | 0.984" | 0.31" | 5/8" | 55 | 1 | 175° | N42 | Silver | 10-24 | 0.3" | 0000000 | 0000 | 0000 |
| 3 | 0.315" | 1.26" | 0.365" | 0.68" | 75 | 1 | 175° | N42 | Silver | 1/4"-20 | 0.35" | 0000000 | 0000 | 0000 |
| 3 | 0.315" | 1.417" | 0.385" | 0.7" | 100 | 1 | 175° | N42 | Silver | 1/4"-20 | 0.38" | 0000000 | 0000 | 0000 |
| 3 | 0.356" | 1.65" | 0.444" | 0.8" | 150 | 1 | 175° | N42 | Silver | 5/16"-18 | 0.44" | 0000000 | 0000 | 0000 |
| 3 | 0.453" | 1 57/64" | 0.44" | 0.9" | 175 | 1 | 175° | N42 | Silver | 5/16"-18 | 0.44" | 0000000 | 00000 | 00000 |
Press-Fit Encased Magnets
Press these magnets into a drilled hole so they are flush against the surface. A case protects the magnetic material. Made of neodymium, these rare earth magnets are the strongest for their size.
Styles 1 and 3 have a steel case that concentrates and focuses the magnetic field.
Style 2 includes one magnet with North pole exposed and one with South pole exposed.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
Center-Aligning Paired Magnets
Attach parts in the same place every time with these magnet pairs that center as they pull together. Also known as Polymagnets®.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
Each | ||||||||
|---|---|---|---|---|---|---|---|---|
| Thick. | OD | Max. Pull, lbs. | Max. Temperature, °F | Magnet Grade | Material | 1-49 | 50-Up | |
| 1/8" | 1" | 32 | 180° | N42 | Nickel-Plated Neodymium (Rare Earth) | 00000000 | 000000 | 000000 |
Each | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Thick. | OD | Max. Pull, lbs. | Max. Temperature, °F | Magnet Grade | Material | Adhesive Type | 1-49 | 50-Up | |
| 1/8" | 1" | 32 | 180° | N42 | Nickel-Plated Neodymium (Rare Earth) | 3M VHB (Very High Bond) | 00000000 | 000000 | 000000 |
Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | OD | Hole Dia. | Max. Pull, lbs. | Max. Temperature, °F | Magnet Grade | Material | Mounting Hole Style | For Screw Size | 1-49 | 50-Up | |
| 1/8" | 1" | 0.19" | 22 | 180° | N42 | Nickel-Plated Neodymium (Rare Earth) | Countersunk | No. 8 | 00000000 | 000000 | 000000 |
Twist-Release Paired Magnets
These magnet pairs attract for a strong hold but repel when twisted 120 or 180 degrees for an easy release. Use them on doors, covers, and other parts that need to be repeatedly installed and removed. Also known as Polymagnets®.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | OD | Hole Dia. | Max. Pull, lbs. | Release Increments | Max. Temperature, °F | Material | Mounting Hole Style | For Screw Size | 1-49 | 50-Up | |
| 1/8" | 1" | 0.19" | 12 | 120° | 180° | Nickel-Plated Neodymium (Rare Earth) | Countersunk | No. 8 | 00000000 | 000000 | 000000 |
| 1/8" | 1" | 0.19" | 14 | 180° | 180° | Nickel-Plated Neodymium (Rare Earth) | Countersunk | No. 8 | 00000000 | 00000 | 00000 |
Multi-Position Paired Magnets
These magnet pairs rotate into multiple positions to orient displays, sensors, and other devices. They hold firm at 90 or 120 degree increments, but turn easily without detaching. Also known as Polymagnets®.
Warning: Maximum pull ratings are based on direct contact with rust-free and unpainted iron plate. Variations in material condition will significantly reduce these ratings. Do not use for lifting over people.
For technical drawings and 3-D models, click on a part number.
Each | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | OD | Hole Dia. | Max. Pull, lbs. | Rotation Increments | Max. Temperature, °F | Magnet Grade | Material | Mounting Hole Style | For Screw Size | 1-49 | 50-Up | |
| 1/8" | 1" | 0.19" | 12 | 90° | 180° | N42 | Nickel-Plated Neodymium (Rare Earth) | Countersunk | No. 8 | 00000000 | 000000 | 000000 |
| 1/8" | 1" | 0.19" | 16 | 120° | 180° | N42 | Nickel-Plated Neodymium (Rare Earth) | Countersunk | No. 8 | 00000000 | 00000 | 00000 |