Neodymium Countersunk Pot Magnets - 20mm x 7mm | North South Pair

Product code: AMFYPA20N/S

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Neodymium Countersunk Pot Magnets - 20mm x 7mm | North South Pair

Rated 5.0 out of 5
6 Reviews
Product Code AMFYPA20N/S
Pull Force* 6 kg
Weight 13 gm
Style Rare earth countersunk pot magnet
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised thru the 7mm
*Measured against up to 10mm mild steel.
Neodymium Countersunk Pot Magnets - 20mm x 7mm | North South Pair

Magnetic Product Description:

This north and south pair of rare earth countersunk pot magnet have a diameter of 20mm, a countersunk hole diameter of 4.5mm and a thickness of 7mm. It has a pull force of 6kg and a weight of 13 grams. It is identified by the AMF magnet part number AMFYPA20NS.


Uses for our rare earth countersunk pot magnets:

Capped countersunk Holding magnets have a greater holding capacity than standard uncapped disc magnets and are extremely useful tools for attaching various items to steel surfaces. These countersunk Holding magnets have an additional feature of countersunk North and South matched poles that attract to each other instead of repelling. When screwed onto opposing surfaces, a magnetic bond is created which is reciprocal and does not require the presence of ferrous material to operate. Unlike traditional, less practical fasteners, a magnetic bond can be broken and then reinstated as often as required, in a time-saving and efficient manner that is instantaneous and does not require tools or DIY skills. Paired magnets, with complementary poles that attract to each other, allow any two types of surfaces to attach magnetically. Unmatched Holding-type magnets will attach to each other to some extent, but not with the precision and accuracy exhibited by these paired magnets with matching North to South poles.

ModelNo. D1Ø D2Ø H Holding force(kg) Weight (g)
AMFYPA16 16 3.5 6.5 5 5 7
AMFYPA20 20 4.5 8.5 7 6 13
AMFYPA25 25 5.5 10.4 8 14 23
AMFYPA32 32 5.5 10.4 8 25 39
AMFYPA36 36 6.5 12 9 29 52
AMFYPA42 42 6.5 12 9 37 76
AMFYPA48 48 8.5 16 11.5 68 120
AMFYPA60 60 8.5 16 15 112 252
AMFYPA75 75 10.5 19 18 162 488

Neodymium Countersunk Pot Magnets - 20mm x 7mm | North South Pair (AMFYPA20N/S)

Grade
N35 N/A
Max Operating Temperature °C
<=80 N/A
Remanence
1.18-1.25 N/A
Coercivity
11.8-12.5>=859 N/A
Intrinsic Coercivity
>=10.8 N/A
Max Energy Product
>=955 N/A
Grade N35 N/A
Max Operating Temperature °C <=80 N/A
Remanence 1.18-1.25 N/A
Coercivity 11.8-12.5>=859 N/A
Intrinsic Coercivity >=10.8 N/A
Max Energy Product >=955 N/A
average rating 5.0 out of 5
Based on 6 reviews
  • 5 Stars
    6 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
6 Reviews
Reviewed by Peda1951
I recommend this product
Rated 5 out of 5
Review posted

Great company and service

I used three pairs of these very strong magnets to hold the dust extractor shoe on the spindle of my CNC router and they work very well holding the shoe firmly in place yet still easy to remove the shoe so the cutting tools can be changed and set up. I have bought from this company before and have always been satisfied.

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Reviewed by rlevi
I recommend this product
Rated 5 out of 5
Review posted

great!

exactly what I needed, easy to install and very strong :) couldn't find this is in hardware stores, so I'm glad I found Magnet.com.au

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Reviewed by Keith
I recommend this product
Rated 5 out of 5
Review posted

Worked for what I needed

Had problems with glove box door in land cruiser, kept on opening. Used the magnets to keep it closed rather than spend $500 getting new one fitted.

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Reviewed by Brian
I recommend this product
Rated 5 out of 5
Review posted

Used as open door stops in confined spaces.

Fit for purpose and the advice given on the phone was very helpful.

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Reviewed by Adaschmada
I recommend this product
Rated 5 out of 5
Review posted

Good company to deal with

I bought some magnets online from AMF. They were good to deal with, the woman on the phone was very patient & listened & gave advice. I'm happy.

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Neodymium Countersunk Pot Magnets - 20mm x 7mm | North South Pair

Magnetic Product Description:

This north and south pair of rare earth countersunk pot magnet have a diameter of 20mm, a countersunk hole diameter of 4.5mm and a thickness of 7mm. It has a pull force of 6kg and a weight of 13 grams. It is identified by the AMF magnet part number AMFYPA20NS.


Uses for our rare earth countersunk pot magnets:

Capped countersunk Holding magnets have a greater holding capacity than standard uncapped disc magnets and are extremely useful tools for attaching various items to steel surfaces. These countersunk Holding magnets have an additional feature of countersunk North and South matched poles that attract to each other instead of repelling. When screwed onto opposing surfaces, a magnetic bond is created which is reciprocal and does not require the presence of ferrous material to operate. Unlike traditional, less practical fasteners, a magnetic bond can be broken and then reinstated as often as required, in a time-saving and efficient manner that is instantaneous and does not require tools or DIY skills. Paired magnets, with complementary poles that attract to each other, allow any two types of surfaces to attach magnetically. Unmatched Holding-type magnets will attach to each other to some extent, but not with the precision and accuracy exhibited by these paired magnets with matching North to South poles.

ModelNo. D1Ø D2Ø H Holding force(kg) Weight (g)
AMFYPA16 16 3.5 6.5 5 5 7
AMFYPA20 20 4.5 8.5 7 6 13
AMFYPA25 25 5.5 10.4 8 14 23
AMFYPA32 32 5.5 10.4 8 25 39
AMFYPA36 36 6.5 12 9 29 52
AMFYPA42 42 6.5 12 9 37 76
AMFYPA48 48 8.5 16 11.5 68 120
AMFYPA60 60 8.5 16 15 112 252
AMFYPA75 75 10.5 19 18 162 488

Neodymium Countersunk Pot Magnets - 20mm x 7mm | North South Pair (AMFYPA20N/S)

Grade
N35 N/A
Max Operating Temperature °C
<=80 N/A
Remanence
1.18-1.25 N/A
Coercivity
11.8-12.5>=859 N/A
Intrinsic Coercivity
>=10.8 N/A
Max Energy Product
>=955 N/A
Grade N35 N/A
Max Operating Temperature °C <=80 N/A
Remanence 1.18-1.25 N/A
Coercivity 11.8-12.5>=859 N/A
Intrinsic Coercivity >=10.8 N/A
Max Energy Product >=955 N/A
average rating 5.0 out of 5
Based on 6 reviews
  • 5 Stars
    6 Reviews
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
6 Reviews
Reviewed by Peda1951
I recommend this product
Rated 5 out of 5
Review posted

Great company and service

I used three pairs of these very strong magnets to hold the dust extractor shoe on the spindle of my CNC router and they work very well holding the shoe firmly in place yet still easy to remove the shoe so the cutting tools can be changed and set up. I have bought from this company before and have always been satisfied.

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Was this helpful?
Reviewed by rlevi
I recommend this product
Rated 5 out of 5
Review posted

great!

exactly what I needed, easy to install and very strong :) couldn't find this is in hardware stores, so I'm glad I found Magnet.com.au

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Was this helpful?
Reviewed by Keith
I recommend this product
Rated 5 out of 5
Review posted

Worked for what I needed

Had problems with glove box door in land cruiser, kept on opening. Used the magnets to keep it closed rather than spend $500 getting new one fitted.

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Was this helpful?
Reviewed by Brian
I recommend this product
Rated 5 out of 5
Review posted

Used as open door stops in confined spaces.

Fit for purpose and the advice given on the phone was very helpful.

Loading...
Was this helpful?
Reviewed by Adaschmada
I recommend this product
Rated 5 out of 5
Review posted

Good company to deal with

I bought some magnets online from AMF. They were good to deal with, the woman on the phone was very patient & listened & gave advice. I'm happy.

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Was this helpful?