Dimensions You Can Check First
The gallery identifies a 20 mm disc diameter, 5.5 mm overall height, 4.2 mm center opening, 8 mm countersink, and a 17.9 mm M4 screw.
20 mm Countersunk Disc Magnets with Mounting Screws, 10-Pack
20 mm Countersunk Disc Magnets with Mounting Screws, 10-Pack
Regular price
$17.90
Regular price
$17.90
Sale price
$39.90
Unit price
per
- Fasten it where needed.Screw the center hole onto a suitable surface.
- Keep the mount compact.20 mm discs fit into smaller mounting spaces.
- Give small tools a home.Create suitable magnetic holders and closures.
- Skip the adhesive pad.Listed M4 screws secure compatible installations.
- Keep ten mounts ready.Ten magnets support several suitable DIY mounts.
BUNDLE & SAVE
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These things are so strong. I could hardly get them apart to use them. Very satisfied with these magnets.
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30 Days Return
30 Days Return
To be eligible for a return, please ensure that:
Items are unused, unwashed, undamaged, and in their original packaging with original labels attached.
The customer is responsible for return shipping costs unless the return is due to our error.
Items that do not meet these conditions will not be accepted for return.
Customers may request a return within 30 days of receiving the item, without providing a reason.
To initiate a return, please contact us at info@elarohome.com. Once we receive and inspect the returned item, the refund will be issued to the original payment method.
Shipping fees will be charged at most once per order (including returns).
No restocking fees will be charged for returned items.
Shipping Costs
Shipping Costs
At Elarohome, we are committed to providing a smooth and reliable shopping experience.
Order Processing Time
Orders are usually processed within 24 business hours after payment confirmation.
- Orders placed on weekends or public holidays will be processed within 1–3 business days.
- Processing time may vary slightly during peak seasons, holidays, or periods of high order volume.
- Some large, customized, or special-handling items may require additional preparation time.
Once your order has been shipped, you will receive a shipping confirmation email with tracking information.
Delivery Time
Total Delivery Time = Processing Time + Shipping Time
Delivery times may vary depending on your location, shipping method, product availability, and carrier conditions.
| Shipping Destinations | Shipping Method | Shipping Charge | Free Standard Shipping |
| US | Standard | US $6.99 | Orders over US $49 |
| CA/AU | Standard | US $6.99 | Orders over US $49 |
| DE/FR/IT/ES/NL/NZ/UK | Standard | US $6.99 | Orders over US $49 |
Please note that delivery times are estimates and may be affected by:
- Customs clearance procedures
- Weather conditions
- Carrier delays
- Public holidays
- High-volume shopping periods (such as Black Friday, Cyber Monday, Christmas, New Year, and other holidays)
We appreciate your patience during these periods and will always do our best to ensure your order arrives as quickly as possible.
Order Tracking
Once your order has shipped, you will receive a confirmation email containing your tracking number.
You could track your package through our Track Your Order page or by using the tracking information provided in your shipping confirmation email.
Please allow a short period for tracking information to update after shipment.
Customs Duties & Taxes
Customers do not need to pay additional customs duties for standard deliveries in most cases.
However, customs regulations vary by country. In rare situations, additional customs fees, taxes, or import charges may be applied by local authorities.
If additional charges occur due to local customs policies, customers may be responsible for these fees.
Address Accuracy & Delivery Issues
Please ensure that your shipping information is complete and accurate before placing your order.
This includes:
- Full name
- Shipping address
- Phone number
- Email address
If an order cannot be delivered due to incorrect or incomplete information provided by the customer, additional shipping costs or reshipping fees may apply.
Please contact our customer service team as soon as possible if you notice an incorrect shipping address after placing your order. We will do our best to assist before shipment.
Lost, Damaged, or Delayed Packages
We carefully inspect and package every order before shipment. However, unexpected issues may occasionally occur during transportation.
If your package arrives damaged, is lost, or experiences an unusual delivery delay, please contact us and our team will assist you with the next steps.
Please provide your order number and any relevant photos or information so we can resolve the issue as quickly as possible.
Contact Us
If you have any questions regarding shipping or delivery, please contact our customer support team:
Email: info@elarohome.com
Screw-Fixed Magnetic Attachment Points
Create a tidy magnetic holding point on a suitable surface. Each compact disc has a countersunk center hole so the included screw can sit inside the face instead of blocking contact with a compatible ferromagnetic item.
Why You’ll Love It
Simple Screw-On Installation
Mark the position, confirm the surface and fastener are suitable, then drive the screw through the recessed center without overtightening the brittle magnet.
Separate the Stack with Control
Slide one disc sideways from the top, tilt it away, and then lift it free to reduce sudden snapping and pinched fingers.
Flexible Home and Workshop Uses
Build magnetic holding points for compatible utensils, tools, notes, or other lightweight items after confirming surface strength and safe placement.
Where It Fits into Real Life
• Organize compatible metal tools on a suitable workshop surface.
• Create a fixed magnetic point for notes or lightweight accessories.
• Add removable holding points to a cabinet, bench, or project panel where drilling is appropriate.
Scene props shown in the gallery are not included, and each installation must be assessed for its actual surface and load.
How to Use
- Keep the magnets away from children, pets, pacemakers, electronics, and items that can be damaged by strong magnetic fields.
- Confirm that the mounting surface, included screw, and item to be held are compatible.
- Separate one magnet by sliding it sideways from the stack; do not let the discs slam together.
- Mark the mounting point, drill a pilot hole when appropriate, and fasten through the countersunk center without overtightening.
- Test the installed magnet with a light item first and inspect the screw and surface regularly.
A Closer Look
The set contains ten matching disc magnets and screws. The recessed opening helps the screw head sit within the magnet face for closer contact with a compatible ferromagnetic object.
Product Specifications
| Product Type | Countersunk disc magnets with screws |
|---|---|
| Disc Diameter | 20 mm / 0.78 in |
| Disc Height | 5.5 mm / 0.21 in |
| Center Opening | 4.2 mm / 0.17 in |
| Countersink | 8 mm / 0.31 in, 90° |
| Included Screw | M4, 17.9 mm / 0.7 in long as pictured |
| Pack Quantity | 10 magnets |
Package Includes
10 × countersunk disc magnets
10 × M4 mounting screws
Frequently Asked Questions
Will these magnets hold to every metal?
No. They require a compatible ferromagnetic item; aluminum and many grades of stainless steel are not magnetic.
How should I separate the magnets?
Slide one disc sideways from the top of the stack, tilt it away, and then lift it free. Keep fingers clear as the discs can snap together.
Can I use them for safety-critical or overhead loads?
No. Do not use them for lifting people, safety support, or any overhead application where failure could cause injury or damage.
What if a magnet is swallowed?
Seek urgent medical help immediately. Swallowed magnets can cause severe internal injury.
30-Day Satisfaction Promise
Shop With Confidence
Not completely satisfied with your order? Contact us within 30 days and we’ll guide you through a straightforward return process, subject to our return policy.
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Our valued customers say
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very nice
very strong, careful you might pinch yourself. Strong to a metal door, strong to itself, and surprisingly strong to a weaker type of flat magnet strip.. will buy more
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Strong
These things are so strong. I could hardly get them apart to use them. Very satisfied with these magnets. I'm using them to organize my plier set up, cuz there's really no way to hang them on a pegboard and these magnets work great
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I’ve been using the dash cam for several months now, and it has held up well. It’s durable and has worked flawlessly in all kinds of weather conditions. I’m very satisfied!
