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4 inch Steel Bar Magnet Red/Blue Pair

Item #16641
$4.39 /each
$7.99 45% OFF limited time deal
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This pair of 4" red/blue steel bar magnets are suitable for experiments and classroom demonstrations on magnets. The magnets are highly durable, and constructed from magnetic steel strips.  Use these for your next science project on magnets!   Each magnet is approximately 100mm in length, 10mm wide, and 5mm thick.

Features:

  • Pair of 4" red/blue steel bar magnets
  • Constructed of durable magnetic steel strips
  • Excellent for science projects and classroom demonstrations on magnetism
  • Dimensions: 100mm long, 10mm wide, 5mm thick

This magnet has a strength of: 150 Gauss (0.015 T)

Magnet Strength Chart


Age14+
Approx. Ship Size4.50 x 1.50 x 0.40 in
11.43 x 3.81 x 1.02 cm
Weight0 lb 4 oz
0.11 kg

⚠ Safety warning

CHOKING HAZARD
Small parts. Not for children under 3 yrs.
MAGNET HAZARD
Contains small and dangerous parts. Not for children under 5 yrs. This product contains small magnet(s). Swallowed magnets can stick together across intestines causing serious infections and death. Seek immediate medical attention if magnet(s) are swallowed or inhaled.

Prop 65 Warning SignWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

From the science blog