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🧲 Heavy-Duty N38 Neodymium Pot Magnets with Countersunk Hole 🔩 | 10PCS Magnetic Mounting Set, Super Strong Steel Cup Magnets with Screw-Fixing Design – Workshop, Garage, DIY & Tool Organization ⚙️

🧲 Heavy-Duty N38 Neodymium Pot Magnets with Countersunk Hole 🔩 | 10PCS Magnetic Mounting Set, Super Strong Steel Cup Magnets with Screw-Fixing Design – Workshop, Garage, DIY & Tool Organization ⚙️

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🧲 Heavy-Duty N38 Neodymium Pot Magnets with Countersunk Hole 🔩 | 10PCS Magnetic Mounting Set, Super Strong Steel Cup Magnets with Screw-Fixing Design – Workshop, Garage, DIY & Tool Organization ⚙️

🧲 Heavy-Duty N38 Neodymium Pot Magnets with Countersunk Hole 🔩 | 10PCS Magnetic Mounting Set, Super Strong Steel Cup Magnets with Screw-Fixing Design – Workshop, Garage, DIY & Tool Organization ⚙️

Regular price $29.99
Regular price $29.99 Sale price $59.99
SAVE 50% Sold out
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INDUSTRIAL MAGNETIC MOUNTING

Strong Magnetic Hold. Secure Screw Mounting. 🧲

Need a reliable way to mount metal accessories, organize tools or secure equipment?

These N38 neodymium pot magnets combine a powerful magnetic core with a countersunk screw hole for versatile mounting solutions.

🧲 N38 Neodymium 🔩 Countersunk Hole ⚙️ Steel Cup ✨ Triple Plating
Heavy duty silver neodymium pot magnet with countersunk screw mounting in a workshop
🧲 N38 NEODYMIUM CORE ✦ 🔩 COUNTERSUNK SCREW FIT ✦ ⚙️ PROTECTIVE STEEL CUP ✦ ✨ NICKEL-COPPER-NICKEL PLATING ✦ 🛠️ WORKSHOP & DIY APPLICATIONS ✦ 🧲 N38 NEODYMIUM CORE ✦ 🔩 COUNTERSUNK SCREW FIT ✦ ⚙️ PROTECTIVE STEEL CUP ✦ ✨ NICKEL-COPPER-NICKEL PLATING ✦ 🛠️ WORKSHOP & DIY APPLICATIONS
COMPACT SIZE OPTION

D16 – Compact Magnetic Mounting.

The D16 option features a 16mm diameter and a listed vertical pull rating of up to 5kg. A practical choice for smaller compatible mounting projects.

D16 silver neodymium pot magnets with central countersunk holes

📌 D16 Specifications

Diameter: 16mm / 0.63 inch
Listed vertical pull: up to 5kg / 11.0 lbs

LARGER SIZE OPTION

D20 – More Magnetic Holding Capacity.

Prefer a larger mounting surface? The D20 option measures 20mm in diameter and has a listed vertical pull rating of up to 9kg.

D20 silver heavy duty neodymium pot magnets with countersunk screw holes

📌 D20 Specifications

Diameter: 20mm / 0.79 inch
Listed vertical pull: up to 9kg / 19.8 lbs

ENGINEERED MAGNETIC CONSTRUCTION

Three Layers Of Thoughtful Engineering.

A neodymium magnetic core, a protective carbon steel cup and a multi-layer plated finish work together in one compact design.

N38 neodymium core carbon steel cup Ni Cu Ni plating and precision countersunk hole

🧲 N38 Neodymium Core

High-grade neodymium iron boron magnetic material for strong magnetic performance.

⚙️ Carbon Steel Cup

Protective steel housing surrounds the magnetic core.

✨ Ni-Cu-Ni Plating

Nickel-copper-nickel coating adds a smooth metallic finish and corrosion resistance.

COUNTERSUNK SCREW DESIGN

Secure The Magnet With A Screw.

The central countersunk hole provides a convenient way to fasten the magnet to a compatible mounting surface.

Three step installation of countersunk pot magnets using a screw and screwdriver
01 · Prepare The Surface

Clean the mounting area and check the material and screw compatibility.

02 · Position The Magnet

Align the countersunk opening with the suitable mounting screw.

03 · Tighten Securely

Fasten the magnet firmly without over-tightening or damaging the component.

PROTECTIVE STEEL CUP DESIGN

More Than Just An Exposed Magnet.

Neodymium magnets can be brittle when exposed. The surrounding carbon steel cup provides an additional protective structure for everyday mounting applications.

Comparison of exposed magnets and steel cup protected neodymium pot magnet

🛡️ Added Structural Protection

The steel cup helps shield the brittle magnetic material from direct exposure.

💎 Smooth Plated Exterior

The metallic coating helps resist corrosion and gives the magnet a polished finish.

TECHNICAL SPECIFICATIONS

Find The Right Size For Your Project.

Compare the two available configurations before choosing your mounting magnet.

D16 and D20 neodymium pot magnet technical dimensions and vertical pull specifications
Product Neodymium Pot Magnet
Magnetic Grade N38
Material Neodymium Iron Boron + Carbon Steel Cup
Coating Ni-Cu-Ni Plating
Color Silver
D16 Diameter 16mm / 0.63 inch
D16 Pull Up to 5kg / 11.0 lbs
D20 Diameter 20mm / 0.79 inch
D20 Pull Up to 9kg / 19.8 lbs
Mounting Countersunk Screw Hole

Pull ratings are listed vertical pull values. Actual holding performance depends on the metal surface, contact area, air gap, mounting direction and installation conditions.

READY FOR PRACTICAL PROJECTS

Built For More Than The Workshop.

From indoor tool organization to compatible outdoor metal mounting projects, the pot magnet design offers flexible installation possibilities.

Silver plated neodymium pot magnets shown in an outdoor wet environment

🧰 Garage & Workshop

Create magnetic mounting points for compatible metal surfaces and tool organization.

🏭 Metal Assembly

Use screw-mounted magnets in suitable metal fabrication and assembly projects.

🏡 Outdoor Metal Projects

A practical option for compatible metal mounting applications. Check the environment and installation requirements before use.

ONE MAGNET. MANY POSSIBILITIES.

Make Your Mounting Projects Easier.

🔧 Workshop Organization

Create mounting points for compatible metal tool storage setups.

🛠️ DIY Metal Projects

Secure suitable accessories and fixtures to ferrous metal surfaces.

🏭 Equipment Mounting

Use countersunk screw mounting for compatible equipment installations.

🎣 Magnetic Retrieval Projects

Explore compatible magnetic retrieval setups with appropriate attachment hardware and safety precautions.

FREQUENTLY ASKED QUESTIONS

Everything You Should Know.

🧲 What is a neodymium pot magnet?

It is a magnet featuring a neodymium core enclosed in a protective steel cup. The steel housing helps concentrate the magnetic holding force toward the working contact surface.

🔩 What is the countersunk hole for?

The central countersunk opening accommodates a compatible countersunk screw, allowing the magnet to be mechanically fastened to a suitable mounting surface.

📏 What is the difference between D16 and D20?

D16 has a 16mm diameter with a listed vertical pull of up to 5kg. D20 has a 20mm diameter with a listed vertical pull of up to 9kg.

💪 How strong are these magnets?

The listed vertical pull ratings are up to 5kg for D16 and up to 9kg for D20. Actual performance varies with the thickness, material, flatness and cleanliness of the contact surface.

⚙️ What magnetic material is used?

The magnets use N38 neodymium iron boron magnetic material.

🛡️ Why does it have a steel cup?

The carbon steel cup surrounds the neodymium core, providing additional structural protection compared with an exposed magnet.

✨ What is the surface coating?

The product features nickel-copper-nickel electroplating, which provides a smooth metallic finish and helps resist corrosion.

🔧 How do I install it?

Clean the mounting area, align the countersunk hole with a compatible screw, and tighten securely without applying excessive force.

🧲 Can it attach to any surface?

No. Magnetic attraction requires a suitable ferromagnetic surface, such as compatible iron or steel. It will not directly attach to ordinary wood, plastic or aluminum.

🌧️ Can I use it outdoors?

The plated finish is designed to provide corrosion resistance. However, this does not mean the product is waterproof or suitable for every outdoor environment. Inspect it regularly after exposure to moisture.

⚠️ Are neodymium magnets safe to handle?

Handle them carefully. Strong magnets can pinch fingers when they snap together. Keep them away from children, sensitive electronics and magnetic storage devices. People with pacemakers or other implanted medical devices should follow the device manufacturer's magnet safety guidance.

📦 What should I check before ordering?

Check your selected D16 or D20 option, the diameter, screw compatibility and the listed package quantity. Make sure the magnet suits your mounting application.

UPGRADE YOUR MAGNETIC MOUNTING SETUP

Stronger Mounting. Cleaner Projects. 🧲

Choose your preferred D16 or D20 configuration and add a versatile neodymium mounting solution to your workshop.

N38 Neodymium Steel Cup Protection Countersunk Screw Hole
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