40x0.3mm 3M

40mm dia x 0.3mm thick Steel Disc with 3M Adhesive Blank Round Metal Strike Plates (100 Pack)

$25.99

The extra flat self-adhesive metal disc is used as a primer, counterpart for magnets. These metal plates are not magnetic, but a magnet sticks to the discs. Thanks to its minimal thickness ideal for use as a packaging or folder closure.

The double-sided adhesives bond extremely well with metal, wood, most plastics, Acrylic, hard leather, fabrics, rubber, and countless other materials. The adhesive is suitable for smooth surfaces as well as for lightly textured and/or lightly porous surfaces. Steel discs attract to magnets and we have a selection of metal discs 10mm – 50mm diameter which suit our pot magnets.

These steel discs are the perfect solution for installing a magnetic surface that magnets will stick to.

Note: These steel discs are not magnets, but instead are used as a striker plate which magnets are attracted to or as keepers to create a closed magnetic circuit. These steel discs are the perfect solution for installing a magnetic surface that magnets will stick to.

Price and rebate

1 set.	$25.99 ea.
from 2 sets.	$24.59 ea.
from 5 sets.	$21.99 ea.
from 10 sets.	$18.99 ea.

Ask for a rebate from 50 sets.

These discs steel are sold in packs of 100. Order a quantity of 1 and get 100 disc steels. Order a quantity of 2 and get 200 disc steels. Order a quantity of 3 and get 300…

Email us for even bigger discounts on higher order quantities.

🛈Payment Method

Pay With Debit & Credit Cards

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Pay with Google Pay

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Pay with Apple Pay

Apple Pay is a mobile payment service by Apple Inc. When you place an order using Apple Pay, you will see the Apple Pay payment page, where you can confirm your payment by using your credit/debit card, enter your credit card information.

🛈Shipping & Delivery

International Shipments

We shipping magnets worldwide, including approx. 192 countries.

Shipping Times and Costs

Processing Time: Orders are processed within 1-2 business days. Custom orders may take longer, and you will be informed accordingly.
Delivery Times: Delivery times vary based on location and the selected shipping option. Typical delivery times are as follows:
- Standard shipments: 7 - 12 business days
- Express shipments: 3 - 5 business days
Shipping Costs: Shipping costs are calculated based on the weight and dimensions of your order and the shipping destination. You can see the shipping cost at checkout before finalizing your purchase.

Description
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DEPENDABLE QUALITY: Made with high-quality steel for long-lasting durability and performance
PRECISION GROUND: Plain flat round plates are 0.3mm thick
PERFECT FOR MAGNETS: Magnets will be extremely attracted to these discs for use as strike plates and on catches, latches, box, and other closure mechanisms
HIGHLY VERSATILE: Ideal for cabinetry and furniture making, carpentry and woodworking, do-it-yourself, arts & crafts, workshop, hobby, retail, scientific, educational and manufacturing needs
WHAT’S INCLUDED: Package of 100 steel discs with adhesive

Features

Thanks to the strong adhesive glue on the back side, you can attach these metal discs onto nearly any surface. You can use the galvanised steel discs for crafts & hobby projects, and to turn any non-magnetic materials (e.g. aluminium, stainless steel, plastic, etc) or objects (non-magnetic fridge doors, whiteboards, message boards) into magnetic surfaces.

The metal plates are not rustproof and therefore not suitable for outdoor use. Use these metal discs as counterpart to magnets, these are not magnets!

Metal discs Small metal plates as an adhesive base for magnets
Magnet counterparts
Mounting type: self-adhesive foam tape
Material: Steel
Surface: Zinc (galvanized)
Type: Magnet galvanized with self-adhesive foam tape

CAN BE USED IN PLACE OF MAGNETS – SAVING MONEY
These steel discs offer added flexibility when working with magnets. For starters, they can be used in place of a magnet in some applications, because they make an ideal target for other magnets to attract to and attach with. And this can dramatically lower your production or project expenses, as discs cost significantly less than magnets.

A MULTITUDE OF USES
In addition, due to their ultra thin 0.3 mm profile, these blank steel discs can be used to create a variety of magnetic catches, latches, luggage, door and box closures and mechanisms – again, without the cost of an additional magnet. As a result, these discs are also ideal for a wide variety of custom cabinetry creations, scrapbook attachments, door and box closures, sign and banner stays – as well as closure mechanisms on furniture, luggage, bags, holsters, wall-hangings, draperies and tarps.

For best results, we recommend that the steel disc be slightly larger than the attaching magnet in diameter.