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Metal discs with an edge and countersunk hole M4

Inner diameter 33 mm, as a counterpart to magnets, these are not magnets!

Item number MSD-33
Unit of Sale 10 pieces
Price and rebate
10 pcs. 1,64 EUR ea.
from 20 pcs. 1,56 EUR ea.
from 40 pcs. 1,48 EUR ea.
Ask for a rebate from 3 000 pcs.
incl. VAT plus shipping

16,40 EUR

incl. VAT plus shipping

promptly deliverable

Available: 2 540 pieces

Delivery time: 1-3 business days


  • Purchase on account
  • Quick delivery


These metal discs with rim are the perfect magnetic bases for our pot magnets or magnetic hooks. They are countersunk and can be fastened with a matching countersunk screw to create an even support area. The following screws fit into the MSD-33, for example:

  • Slotted countersunk wood screws: DIN 97
  • Cross recessed countersunk flat head screws (machine screw): ISO 7046-2
  • Hexalobular socket countersunk flat head screws (machine screw): ISO 14581
  • Hexagon socket countersunk flat head screws (machine screw): ISO 10642

The continuous edge of these metal discs prevents the magnet from sliding down if attached in a vertical position, which counteracts the shear force and maintains a high adhesive force.

Note: Once a loose magnet of suitable size (e.g. CSN-32) sits on the disc, it will be hard to remove because of the rim. Therefore, make sure you first attach the metal disc and the magnet to the desired object (or screw in the hook/grommet/handle).

The metal discs are not rustproof and hence not suitable for outdoor use.

Technical data

Article ID MSD-33
EAN 7640155434652
Diameter D 35 mm
Diameter d2 33 mm
Height H1 3,5 mm
Height H2 1 mm
Hole d1 4,5 mm
Made in Germany
Material Structural steel ST37
Coating Zinc-Plated (Zn)
Weight 19 g
PDF data sheet

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