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- Deep pot magnet made of NdFeB, steel housing, with external thread, galvanised
- NdFeB deep pot magnet, with internal thread, galvanised
- Deep pot magnet made of NdFeB, galvanised steel housing
- Neodymium bushing magnet, steel with h6 tolerance
- Neodymium Deep Pot Magnet Brass with Internal Thread and h6 Tolerance
- Neodymium Deep Pot Magnets Brass (h6-Tolerance)
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- Neodymium Magnet in rubber with threaded stud
- Neodymium magnet in rubber with threaded socket
- Neodymium magnet in rubber with internal thread
- Neodymium magnet in rubber with counterbore hole
- Neodymium magnet in rubber with countersunk hole
- Neodymium magnet in rubber, rectangular with threaded pin.
- Neodymium magnet in rubber, rectangular with threaded insert
- Neodumium magnet in rubber with saddle for Cable holding
- Neodymium magnet in rubber with handle
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- Hard ferrite pot magnet with external thread, galvanized
- Hard ferrite pot magnet with threaded bushing, galvanized
- Hard ferrite pot magnet with internal thread
- Hard ferrite pot magnets with hole and countersink, galvanized
- Hard ferrite pot magnet with cylinder bore, galvanized
- Hard ferrite pot magnet, galvanised steel housing
- Hard ferrite pot magnet with threaded bushing, stainless steel
- Hard ferrite pot magnet with bore and countersink, stainless steel housing
- Hard ferrite pot magnet with cylinder bore, stainless steel
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- Flat pot magnets of Samarium-Cobalt (SmCo), external thread, galvanised
- Flat pot magnets of Samarium-Cobalt (SmCo) with threaded bushing, galvanised
- Pot magnets made of SmCo, galvanised steel housing
- Pot magnets made of SmCo, steel housing, with hole and countersink
- Pot magnets made of SmCo, stainless steel housing, with external thread, tightly welded, up to 350°C
- Deep pot magnet made of SmCo, brass housing, with fit tolerance h6
- AlNiCo magnets
- Fishing magnets
- Accessories
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Categories
Neodymium Deep Pot Magnets / Rod Grippers
High-quality magnet systems designed for demanding industrial applications in machine building, mold making, and tooling.
The steel or brass sleeve optimizes the path of the magnetic flux directly to the pole face, resulting in an extremely high holding force within a minimal installation diameter.
- Designs: Available with either a steel or brass sleeve.
- Mounting: Featuring an internal thread or a smooth sleeve with a precise h6 tolerance for exact press-fit assembly.
- Temperature Range: Standard operating capacity up to 80 °C.
- Protection: The metal housing effectively protects the neodymium core from mechanical damage.
Questions about the right magnet, holding force, or dimensions? Our experts are happy to assist you.
What are Neodymium pot magnets with threaded neck?
Neodymium bush magnets (also known as pot magnets with an internal thread or threaded neck) are powerful shallow pot magnets equipped with a female **threaded bush**. The steel housing surrounding the magnet directs the magnetic field lines to the active lower face, resulting in an extremely high perpendicular holding force on metal surfaces. The integrated threaded bush makes these magnets the perfect choice for constructions requiring a highly secure yet flexible screw connection.
The Advantages of a Pot Magnet with a Threaded Bush
Magnet systems with an internal thread offer several unique mechanical and logistical advantages for industrial applications and professional installation:
Simple and Concealed Mounting: Thanks to the internal thread, you can quickly and securely screw the magnet onto threaded studs, bolts, or machine components. The fastening is located at the rear, keeping the active magnet face completely flat and flush against the metallic counterplate.
Extreme Power in a Compact Size: Because these systems utilize high-grade Neodymium (NdFeB), they deliver massive holding power even with a small diameter. Please note during engineering: the maximum operating temperature of standard neodymium is 80 °C. Looking for a solution for extreme heat? Check out our ferrite magnets (up to 200 °C) or AlNiCo magnets (up to 450 °C).
Easy Scratch Protection: Want to use these metal-on-metal bush magnets on delicate or painted surfaces without leaving scratches? In our accessories category, you will find perfectly matching rubber protective caps. These caps not only protect against scratches but also increase shear force due to friction during vertical wall mounting. Looking for a magnet that is already completely encased in rubber? View our range of rubber-coated magnets directly.
Versatile B2B Applications
Neodymium magnets with a threaded bush are a staple in shopfitting, exhibition stand construction, display systems, and general mechanical engineering. They are widely used for the blind hanging of panels, temporary fixation of molds, or mounting lighting and tools in workshops and commercial vehicles. Thanks to standardized metric thread sizes (ranging from M3 up to M10), they integrate seamlessly with existing industrial components.
Your Partner in Industrial Magnet Systems
At SAV B.V., we supply exclusively high-end industrial quality with precisely specified holding forces. Whether you need a small batch for a prototype or large volumes for series production, we are happy to assist you with the right sizing and thread specifications. Contact our experts for tailored technical advice or a specific quotation.
Why Choose SAV Neodymium Deep Pot Magnets / Rod Grippers?
Our neodymium deep pot magnets are engineered for long-term, reliable use in demanding production environments and offer distinct technical advantages:
- Maximum Holding Force: Premium Neodymium-Iron-Boron (NdFeB) guarantees enormous gripping power within minimal housing dimensions.
- Versatile Mounting: Flexible integration through designs featuring an internal thread (screw bush), tapped hole, or smooth body.
- Precise h6 Tolerance: Perfectly aligned with industry standards for tolerance-accurate press-fit mounting.
- Thermal Resistance: Standard application up to 80°C. For higher operating temperatures, we offer customized SmCo solutions.
Complete Range from Ø 6 mm to Ø 63 mm
Whether you require a specific metric thread or diameter (M3 to M12) – our program provides the right fit for every application. For larger quantities, specific dimensional tolerances, or custom modifications, we are happy to provide a competitive B2B quotation.
Guide & FAQ: Deep Pot Magnets vs. Shallow Pot Magnets
The key advantage of deep pot magnets (rod grippers) compared to flat shallow pot magnets lies in their cylindrical height. This allows them to be recessed deeply into components and – particularly with brass housing – offers a flush press-fit with maximum repeatability in automation technology, mold making, and tool making.
What is the benefit of a brass housing when installing into steel?
It prevents a magnetic short circuit. The non-magnetic brass isolates the magnetic flux and directs the force entirely to the active pole face.
Why is the holding force higher than that of regular rod magnets?
Due to the pot principle (recoiling of the magnetic field through the metal sleeve), the flux lines are bundled, which multiplies the force at the contact face.
Can the deep pot magnets be shortened or machined?
No. The housing and the magnet core are precisely matched. Mechanical machining destroys the system and leads to a total loss of holding force.
What options are available for temperatures exceeding 80 °C?
For high-temperature processes (e.g., in paint shops or casting facilities), we switch to specialized Samarium-Cobalt (SmCo) or AlNiCo systems. Please contact our support team for advice.