The rugged OHAUS spring scales are constructed of shatterproof plastic and metal and ar�te economical choice for general weighing, force experiments, action-reaction demonstrations, and much more!
$ 14.44
$ 0.00
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The rugged OHAUS spring scales are constructed of shatterproof plastic and metal and ar�te economical choice for general weighing, force experiments, action-reaction demonstrations, and much more!
$ 25.56
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$ 27.96
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$ 38.58
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$ 25.42
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$ 6.59
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$ 29.55
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$ 26.54
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$ 9.60
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$ 28.80
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$ 36.51
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