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!
$ 41.25
$ 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!
$ 47.40
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$ 22.39
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$ 40.61
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$ 40.48
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$ 59.39
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$ 10.62
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$ 26.41
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$ 17.99
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$ 27.97
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$ 41.85
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