Friction Rod, Ebonite Material. Size 9.75mm diameter x 300mm length. Case of 100 Friction Rods.
$122.74
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This 12" long, 9.75mm OD ebonite rod can be used to observe the relationship between friction and electricity. Sold in a case of 100 ebonite rods. PRODUCT WARNINGS Our products are not toys. Use in a laboratory or educational setting only. Not for children 13 and under.
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Price History
$181.96
$160.98
(-$20.98)
$160.98
$120.34
(-$40.64)
$120.34
$116.32
(-$4.02)
$116.32
$122.74
(+$6.42)
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