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!
$ 21.86
$ 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!
$ 54.00
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$ 35.99
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$ 28.45
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$ 10.77
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$ 27.19
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$ 16.19
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$ 10.19
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$ 34.19
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$ 11.39
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$ 46.20
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