This is a custom-shaped rectangular magnet with two screw hole, is made of rare earth neodymium element that is a strongest permanent magnet in market. The specific size is 30mm in length, 10mm in width, 5mm in thickness and the center countersunk hole. The grade is N42, and our customer generally choose N35-N52 Grade. The sample has Nickel plated with silvery white color, it is a cost-effective plated. The working temperature is usually 80℃(but can reach hightest 220℃).

The magnetizing direction is thickness, because this type of magnet is usually used to fasten objects, to push screws through the countersunk holes and tighten them. May be some customer do not need two hole or need more, we also can make it. It should be reminded that: due to the reduction of the force area, the magnetism of the magnet with hole will be smaller than that of the same specification without hole.

The appilication of Neodymium 3mm Countersunk Holes Rectnagular Magnet 30x10x5mm:

It is widely used in hanging art, industrial equipment, locks for doors and Windows, DIY, office appliances, display tables, hardware products, etc. If you do not need to tight with other objects and only need a hole is needed to hold the other parts, you can choose the through hole.

If you have any requirement, please contact us and provide your demand to us for customize！

Neodymium magnet with 2 or more holes;

Customize Wholesale Ring Ndfeb Magnet With 8 Screw Holes

Gold Plated Rectangular Magnet With Two Screw Holes

Dongguan Courage Magnetoelectric Technology Co., Ltd. is a Chinese magnet manufacturer specializing in the production of strong neodymium magnets, ceramic ferrite magnets, motor multipole magnets. We have cooperated with many customers for many years, mainly for the following reasons:

1, We are good at processing high performance, high precision, high difficulty magnet, especially in the field of DC motor magnet, have strong professional knowledge, experience.

2, We have a professional production, sales, design team, based on the industry for more than 14 years.

3, We have advanced magnet production and testing equipment, according to customer requirements to design, production of special requirements of magnet products,

4. The company's products have passed SGS, ROHS, REACH certification and a complete ISO9001 quality management system, specializing in providing high-quality permanent magnet products to customers in various countries.

5. Experience in serving Western, Asian and North American companies, we also have close ties with other regions, fedex or DHL can deliver,

6, Even if our customers do not know much about magnets, we will help and provide accurate product solutions.

You may be interested;

Courage Magnet Manufacturer Magnet Testing Certificate & Report

You may be interested in these magnet problems (Q&A) ;

1、Could you give me some magnet samples?

Yes, we have magnets in stock to help you get samples as soon as possible.

2、How long will it take me to get a reply to your email or inquiry?

We will contact you as soon as possible within 12 hours.

3、Why don't the magnets on your company website say the price?

Magnets belong to functional products, most customers have different requirements for magnets, such as material, shape, performance, tolerance, temperature resistance, purchase quantity, etc., we can customize processing according to your requirements, so we need to clarify your specific needs and then give you a quote.

4、Do you guarantee the quality of your magnet products?

We have ISO,SGS and REACH certifications. If necessary, we can send you relevant materials.

5、May I come and visit your magnet factory?

Sure. We'll show you around our factory if you want.

6、What is your delivery time?

See if there is spot stock, if there is immediately can be arranged to send, if there is no need to process in 10-30 days or so, depending on what kind of magnet.

More Questions and Answers about Magnets: https://www.couragemagnet.com/magnet-faqs/

Courage magnet manufacturer magnet packaging and delivery method:

The magnets we make are mainly delivered to you by sea or air. The packaging is generally neutral packaging, shielded packaging, vacuum packaging, pallets, etc., which can be packed according to your requirements.

Explanation:

a: Express (TNT, DHL, FedEx, UPS, etc.), air freight, sea freight.

b: The weight is less than 40Kgs. We suggest sending it to you by shield box.

c: It weighs between 40 kg and 100 kg. It can be expressed or shipped by air.

d: The weight is over 100 kg. We suggest sea transportation.