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Show Experiments & School

Steel balls Ø 20 mm

not magnets!, ferromagnetic, nickel-plated

Item number ST-K-20-N
Unit of Sale 10 pieces
Similar products
 Examples of use
Price and rebate
10 pcs. 1,18 EUR ea.
from 40 pcs. 0,99 EUR ea.
from 80 pcs. 0,91 EUR ea.
from 160 pcs. 0,84 EUR ea.
Ask for a rebate from 550 pcs.
incl. VAT plus shipping
RoHS Logo REACH Logo

11,80 EUR

incl. VAT plus shipping

promptly deliverable

Available: 7 680 pieces

Delivery time: 2-9 business days

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Description

Please note: These are NOT magnets!

These steel spheres with a diameter of 20 mm are great for joining with magnets. And when combined with rod magnets, you can build some pretty crazy structures.
The steel balls are made of high carbon chromium steel that contains 1% carbon and 0,5 %–1,65 % chromium. The spheres are plated with nickel (Ni-Cu-Ni).

Technical data
Article ID ST-K-20-N
EAN 7640155438483
Diameter 20 mm
Tolerance +/- 0,15 mm
Design Steel sphere
Shape Sphere
Colour Silver-coloured
Weight 33 g

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